.topics-megamenu__wrapper___EwIIi{font-size:.9375rem;font-weight:500;line-height:1.2;letter-spacing:.075em;text-transform:uppercase;display:none}@media(min-width: 64rem){.topics-megamenu__wrapper___EwIIi{display:block;flex:1 0 auto}}.topics-megamenu__list___gr654{/*! This selector is required for JavaScript component logic. */}@media(min-width: 64rem){.topics-megamenu__list___gr654{display:flex;justify-content:flex-end}}@media(min-width: 64rem){.topics-megamenu__item___lTAvR:not(:last-child){margin-right:1.875rem}}.topics-megamenu__link___3zA1X[aria-current=page]{color:#176cab;font-weight:900}
.dropdown-all-topics__dropdown___KlUah{display:none}@media(min-width: 64rem){.dropdown-all-topics__dropdown___KlUah{background-color:#fff;font-weight:400;justify-content:space-between;letter-spacing:normal;position:absolute;text-transform:none;top:calc(100% + 1px);z-index:1}.dropdown-all-topics__dropdown___KlUah[aria-hidden=false]{display:flex}}@media(min-width: 64rem){.dropdown-all-topics__dropdown___KlUah{margin-left:auto;margin-right:auto;flex-wrap:wrap;left:0;padding:1.75rem 0;right:0;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 12) + var(--site-gap) * 11)}.dropdown-all-topics__dropdown___KlUah::before{background-color:#fff;box-shadow:0 4px 3px 0 rgba(0,0,0,.5);background-color:#fff;content:"";display:block;height:100%;left:50%;max-width:var(--site-max);position:absolute;top:0;transform:translateX(-50%);width:100vw;z-index:-1}}@media(min-width: 80rem){.dropdown-all-topics__dropdown___KlUah{width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 9) + var(--site-gap) * 8)}}.dropdown-all-topics__top-level___Dg2W8{font-size:1.5rem;font-weight:700;line-height:1.2083333333;font-family:var(--wp--preset--font-family--secondary)}@media(min-width: 64rem){.dropdown-all-topics__top-level___Dg2W8{margin-bottom:2.5rem;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 4) + var(--site-gap) * 3)}}@media(min-width: 80rem){.dropdown-all-topics__top-level___Dg2W8{width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 3) + var(--site-gap) * 2)}}.dropdown-all-topics__heading___tpwME{display:block}.dropdown-all-topics__heading___tpwME.dropdown-all-topics__is-parent___kezpI{border-bottom:1px solid;border-color:rgba(49,49,59,.2);margin-bottom:.625rem;padding-bottom:.625rem}.dropdown-all-topics__child-list___SdGes{font-size:1rem;font-weight:500;line-height:1.625;font-family:var(--wp--preset--font-family--primary)}.dropdown-all-topics__archive-link___DL3yo{align-items:center;display:flex;flex-direction:row;justify-content:center;letter-spacing:.075em;text-transform:uppercase;display:inline-flex;font-size:.875rem;font-weight:500;line-height:1;padding:0 1.25rem;text-align:center;width:-moz-max-content;width:max-content;background-color:#176cab;color:#fff;margin-left:auto;margin-right:auto;height:2.5rem}.dropdown-all-topics__archive-link___DL3yo:hover,.dropdown-all-topics__archive-link___DL3yo:focus{text-decoration:none}
.dropdown-single-topic__dropdown___3eDGp{/*! This selector is required for JavaScript component logic. */display:none}@media(min-width: 64rem){.dropdown-single-topic__dropdown___3eDGp{background-color:#fff;font-weight:400;justify-content:space-between;letter-spacing:normal;position:absolute;text-transform:none;top:calc(100% + 1px);z-index:1}.dropdown-single-topic__dropdown___3eDGp[aria-hidden=false]{display:flex}}@media(min-width: 64rem){.dropdown-single-topic__dropdown___3eDGp{background-color:#fff;box-shadow:0 4px 3px 0 rgba(0,0,0,.5);padding:1.75rem var(--site-gap) 1.75rem 2rem;width:39.5rem}.dropdown-single-topic__dropdown___3eDGp.dropdown-single-topic__no-list___zfTPy{width:20.625rem}}.dropdown-single-topic__topics___Z5-Hx{border-right:1px solid;border-color:rgba(49,49,59,.2);padding-right:2.5rem}@media(min-width: 64rem){.dropdown-single-topic__topics___Z5-Hx{width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 3) + var(--site-gap) * 2)}}.dropdown-single-topic__top-level___4ttkp{font-size:2rem;font-weight:500;line-height:1.21875;font-family:var(--wp--preset--font-family--secondary)}@media(min-width: 64rem){.dropdown-single-topic__top-level___4ttkp{width:13.25rem}}.dropdown-single-topic__heading___JST8R{border-bottom:1px solid;border-color:rgba(49,49,59,.2);display:block;margin-bottom:.625rem;padding-bottom:.625rem}.dropdown-single-topic__child-list___eS8rS{font-size:1.125rem;font-weight:500;line-height:false;font-family:var(--wp--preset--font-family--primary)}.dropdown-single-topic__item___wvtt2{margin-bottom:.9375rem}@media(min-width: 64rem){.dropdown-single-topic__articles___gI5om{width:20.625rem}.dropdown-single-topic__dropdown___3eDGp:not(.dropdown-single-topic__no-list___zfTPy) .dropdown-single-topic__articles___gI5om{border-left:1px solid;border-color:rgba(49,49,59,.2);padding-left:var(--site-gap)}}.dropdown-single-topic__article-list___lfTEY{/*! This selector is required for JavaScript component logic. */}.dropdown-single-topic__article-list___lfTEY[aria-activedescendant]{outline:none}.dropdown-single-topic__title___W4NNd{color:#31313b}.dropdown-single-topic__eyebrow___0Ev-g{letter-spacing:.075em;text-transform:uppercase;color:#176cab;font-weight:500;padding:var(--eyebrow-padding, 0)}.dropdown-single-topic__eyebrow___0Ev-g:hover,.dropdown-single-topic__eyebrow___0Ev-g:focus,.dropdown-single-topic__eyebrow___0Ev-g a:hover,.dropdown-single-topic__eyebrow___0Ev-g a:focus{text-decoration:none}.is-sponsored .dropdown-single-topic__eyebrow___0Ev-g{border:1px solid;display:inline-block;padding:.25em .5em}.has-eyebrow-override .dropdown-single-topic__eyebrow___0Ev-g{--eyebrow-padding: 0.25rem 0.5rem;border-radius:2px;display:inline-block;font-weight:900}.dropdown-single-topic__meta___9Fbke{color:#31313b}.dropdown-single-topic__meta___9Fbke .dropdown-single-topic__byline___GR-ye+.dropdown-single-topic__date___-d2BU::before{content:"•";display:inline-block;margin:0 .1875rem}.dropdown-single-topic__wrapper___NDTa-{border-bottom:1px solid;border-color:rgba(49,49,59,.2);margin-bottom:.9375rem;padding-bottom:.9375rem}.dropdown-single-topic__wrapper___NDTa-:last-child{border:none;padding-bottom:0}.dropdown-single-topic__wrapper___NDTa-[aria-selected=true],.dropdown-single-topic__wrapper___NDTa- [aria-selected=true]{outline:1px dotted #000;outline:-webkit-focus-ring-color auto 5px}.dropdown-single-topic__eyebrow___0Ev-g{font-size:.75rem;line-height:1;margin-bottom:.3125rem}.dropdown-single-topic__title___W4NNd{font-size:1.125rem;line-height:1.2222222222;margin-bottom:.3125rem}.dropdown-single-topic__meta___9Fbke{font-size:.6875rem;line-height:1.1818181818}
.header-search__component___HaWFk{background-color:#fff;height:100%;position:relative}@media print{.site-wrapper .header-search__component___HaWFk{display:none}}@media(min-width: 64rem){.header-search__component___HaWFk{display:flex}}.header-search__wrapper___aPFS5{/*! This selector is required for JavaScript component logic. */border-bottom:1px solid;border-color:#31313b;background-color:#fff;height:2.5rem;position:absolute;right:0;top:var(--tagline-height, 0);transform:translateY(0%);width:100vw;z-index:-1}@media(prefers-reduced-motion: no-preference){.header-search__wrapper___aPFS5{transition:transform 250ms ease-in-out}}.header-search__wrapper___aPFS5[aria-hidden=false]{transform:translateY(100%)}@media(min-width: 64rem){.header-search__wrapper___aPFS5{border:none;bottom:-100%;height:100%;max-width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 3) + var(--site-gap) * 2);top:auto;transform:none;width:0;z-index:0}}@media(min-width: 64rem)and (prefers-reduced-motion: no-preference){.header-search__wrapper___aPFS5{transition:width 250ms ease-in-out}}@media(min-width: 64rem){.header-search__wrapper___aPFS5[aria-hidden=false]{transform:none;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 3) + var(--site-gap) * 2)}}@media(min-width: 64rem){.header-search__component___HaWFk:not(.header-search__is-snhs___NXeUi) .header-search__wrapper___aPFS5{border-left:1px solid;border-color:#31313b;display:block;position:static}.header-search__component___HaWFk:not(.header-search__is-snhs___NXeUi) .header-search__wrapper___aPFS5[aria-hidden=false]{transform:none}}.header-search__form___jUQvh{align-items:center;display:flex;height:100%}.header-search__icon___XDwNR{align-items:center;display:flex;flex-direction:row;justify-content:center;background:no-repeat center/1.25rem 1.25rem;height:100%;width:2.5rem}@media(min-width: 64rem){.header-search__icon___XDwNR{background-size:1rem 1rem}}.header-search__search___rDKZR{background-image:url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/search.svg)}.header-search__input___mXBSe{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;border-radius:0;box-sizing:border-box;font:inherit;margin:0;font-size:1rem;line-height:1.5;height:calc(100% - 2px);width:100%}.header-search__input___mXBSe::-ms-clear{display:none}@media(min-width: 64rem){.header-search__input___mXBSe{font-size:.875rem;line-height:1.7142857143}}.header-search__toggle___vQkrq{/*! This selector is required for JavaScript component logic. */-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;border-radius:0;box-sizing:border-box;font:inherit;margin:0;background-color:rgba(0,0,0,0);padding:0;background-color:#fff;height:100%;overflow:hidden;position:relative;width:2.5rem}.header-search__toggle___vQkrq .header-search__toggle-inner___5P7ST{display:flex;height:100%;left:0;position:absolute;top:0;width:5rem}@media(prefers-reduced-motion: no-preference){.header-search__toggle___vQkrq .header-search__toggle-inner___5P7ST{transition:left 250ms ease-in-out}}.header-search__toggle___vQkrq[aria-expanded=true] .header-search__toggle-inner___5P7ST{left:-2.5rem}.header-search__toggle___vQkrq .header-search__open___9MajL{/*! This selector is required for JavaScript component logic. */background-image:url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/search.svg)}.header-search__toggle___vQkrq .header-search__close___-Jb-H{/*! This selector is required for JavaScript component logic. */background-image:url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/close.svg)}@media(min-width: 64rem){.snhs .header-search__component___HaWFk{height:2.1875rem}}.snhs .header-search__wrapper___aPFS5{/*! This selector is required for JavaScript component logic. */}@media(min-width: 64rem){.snhs .header-search__wrapper___aPFS5{border:1px solid rgba(49,49,59,.2)}}@media(min-width: 64rem){.snhs .header-search__icon___XDwNR{background-size:1.25rem 1.25rem}}
.login-form{display:flex}.login-form.login-form--showing-help{margin-bottom:.75rem}.login-form__input{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;border-radius:0;box-sizing:border-box;font:inherit;margin:0;font-size:.8125rem;line-height:1.1538461538;background-color:#fff;flex:1 1 auto;height:2.1875rem;padding:.625rem .8125rem}.login-form__input::-ms-clear{display:none}.login-form__input::-moz-placeholder{font-size:.8125rem;line-height:1.1538461538;color:var(--form-placeholder-text-color, #556B7D)}.login-form__input::placeholder{font-size:.8125rem;line-height:1.1538461538;color:var(--form-placeholder-text-color, #556B7D)}.login-form__input:-webkit-autofill, .login-form__input:-webkit-autofill:hover, .login-form__input:-webkit-autofill:focus{box-shadow:0 0 0 1000px var(--form-autofill-background, #FFFFFF) inset;-webkit-text-fill-color:var(--form-autofill-text-color, inherit)}.login-form__input:autofill,.login-form__input:autofill:hover,.login-form__input:autofill:focus{box-shadow:0 0 0 1000px var(--form-autofill-background, #FFFFFF) inset;-webkit-text-fill-color:var(--form-autofill-text-color, inherit)}.login-form__input:-webkit-autofill,.login-form__input:-webkit-autofill:hover,.login-form__input:-webkit-autofill:focus{box-shadow:0 0 0 1000px var(--form-autofill-background, #FFFFFF) inset;-webkit-text-fill-color:var(--form-autofill-text-color, inherit)}.login-form--loading .login-form__input{background-color:#f3f6f9}.login-form--loading .login-form__input:-webkit-autofill, .login-form--loading .login-form__input:-webkit-autofill:hover, .login-form--loading .login-form__input:-webkit-autofill:focus{box-shadow:0 0 0 1000px var(--form-autofill-background) inset}.login-form--loading .login-form__input:autofill,.login-form--loading .login-form__input:autofill:hover,.login-form--loading .login-form__input:autofill:focus{box-shadow:0 0 0 1000px var(--form-autofill-background) inset}.login-form--loading .login-form__input:-webkit-autofill,.login-form--loading .login-form__input:-webkit-autofill:hover,.login-form--loading .login-form__input:-webkit-autofill:focus{box-shadow:0 0 0 1000px var(--form-autofill-background) inset}.login-form__input[aria-invalid=true]{border-color:#d4441f}.login-form__input[aria-invalid=true]:focus{outline-color:#d4441f}.login-form__submit{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;border-radius:0;box-sizing:border-box;font:inherit;margin:0;background-color:rgba(0,0,0,0);padding:0;align-items:center;display:flex;flex-direction:row;justify-content:center;letter-spacing:.075em;text-transform:uppercase;display:inline-flex;font-size:.875rem;font-weight:500;line-height:1;padding:0 1.25rem;text-align:center;width:-moz-max-content;width:max-content;background-color:#d4441f;color:#fff}.login-form__submit:hover,.login-form__submit:focus{text-decoration:none}.login-form__form-directions{font-size:.75rem;line-height:1.3333333333}.login-form__registered{display:block;font-style:italic}.login-form__thankyou,.login-form__error{font-size:.8125rem;line-height:1.1538461538;margin-left:auto;margin-right:auto;display:none;margin-bottom:0;margin-top:.625rem;text-align:center}.login-form--error .login-form__error{display:block}.login-form--success .login-form{display:none}.login-form--success .login-form__thankyou{display:block}.login-form__client-key{display:none}.login-form__loading-overlay{align-items:center;display:none;height:100%;justify-content:center;left:0;position:absolute;top:0%;width:100%}.login-form__loading-overlay::before{background-color:var(--loading-overlay-color, #FFFFFF);content:none;display:block;height:100%;left:0;opacity:var(--loading-overlay-opacity, 0.3);position:absolute;top:0;width:100%;z-index:1}.login-form--loading .login-form__loading-overlay{display:flex}.login-form--loading .login-form__loading-overlay::before{content:""}@keyframes spin{to{transform:rotate(360deg)}}.login-form__loading-spinner{animation:spin 1s ease-in-out infinite;border:5px solid rgba(212,68,31,.3);border-radius:50%;border-top-color:#d4441f;display:none;height:3.125rem;width:3.125rem;z-index:1}.login-form--loading .login-form__loading-spinner{display:inline-block}
.modal-access{margin-left:auto;margin-right:auto;padding:1.25rem;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * var(--site-columns)) + var(--site-gap) * (var(--site-columns) - 1))}@media(min-width: 48rem){.modal-access{align-items:center;display:flex;flex-direction:row;justify-content:space-between;max-width:49.6875rem;padding:2.8125rem 1.875rem}}@media(min-width: 64rem){.modal-access{padding:2.8125rem 3.75rem}}.modal-access--modal{background-color:#fff;bottom:0;box-shadow:0 .125rem 1.25rem 0 rgba(56,65,84,.36);display:none;height:-moz-max-content;height:max-content;left:0;margin:auto;max-height:80vh;position:fixed;right:0;top:0;z-index:2147483647}.modal-access--modal[aria-hidden=false]{display:block}@media(min-width: 64rem){.modal-access--modal[aria-hidden=false]{display:flex}}#dialog-overlay{background-color:#fff;height:100%;left:0;opacity:.6;position:fixed;top:0;width:100%;z-index:2}.modal-access__container{margin-bottom:1.25rem}.modal-access__container .modal-access__close{display:none}.modal-access__close{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;border-radius:0;box-sizing:border-box;font:inherit;margin:0;background-color:rgba(0,0,0,0);padding:0;height:1.125rem;width:1.125rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/close.svg);position:absolute;right:1.75rem;top:1.25rem}.modal-access__content{margin-bottom:1.75rem}@media(min-width: 48rem){.modal-access__content{margin-bottom:0;padding:3.125rem 0;position:relative;width:16.25rem}}@media(min-width: 48rem){.modal-access__content::before{background-color:rgba(49,49,59,.2);content:"";display:block;height:100%;position:absolute;right:-1.875rem;top:0;width:2px}}.modal-access__message{font-size:1.125rem;line-height:1.3333333333}.modal-access__message p a:not([class]),.modal-access__message li a:not([class]){border-bottom:1px solid;color:#176cab;text-decoration:none}.modal-access__message p a:not([class]):hover,.modal-access__message p a:not([class]):focus,.modal-access__message li a:not([class]):hover,.modal-access__message li a:not([class]):focus{text-decoration:none}@media(prefers-reduced-motion: no-preference){.modal-access__message p a:not([class]),.modal-access__message li a:not([class]){transition:color 250ms ease-in-out}}.modal-access__message p a:not([class]):hover,.modal-access__message p a:not([class]):focus,.modal-access__message li a:not([class]):hover,.modal-access__message li a:not([class]):focus{color:#121212}.modal-access__message p:not(:last-child){margin-bottom:1.75rem}.modal-access__heading{font-size:2.875rem;line-height:1.0869565217;margin-bottom:.625rem}.modal-access__form-wrapper{position:relative}@media(min-width: 48rem){.modal-access__form-wrapper{width:20.125rem}}.login-form--modal-access{display:block}.login-form--modal-access .login-form__label{font-size:.75rem;font-weight:700;line-height:1.1666666667;letter-spacing:.075em;text-transform:uppercase;color:#176cab;display:block;margin-bottom:.5rem}.login-form--modal-access .login-form__input{font-size:1rem;line-height:1.25;border:1px solid #121212;height:2.8125rem;margin-bottom:.9375rem;padding:.625rem .875rem;width:100%}@media(min-width: 48rem){.login-form--modal-access .login-form__input{font-size:1.125rem;line-height:1.3333333333}}.login-form--modal-access .login-form__input::-moz-placeholder{font-size:1rem;line-height:1.25}.login-form--modal-access .login-form__input::placeholder{font-size:1rem;line-height:1.25}@media(min-width: 48rem){.login-form--modal-access .login-form__input::-moz-placeholder{font-size:1.125rem;line-height:1.3333333333}.login-form--modal-access .login-form__input::placeholder{font-size:1.125rem;line-height:1.3333333333}}.login-form--modal-access .login-form__submit{height:2.5rem}
.nav-bar__wrapper___0b-CD{/*! This selector is required for JavaScript component logic. */border-bottom:1px solid;border-color:#31313b;align-items:center;background-color:#fff;-moz-column-gap:.75rem;column-gap:.75rem;display:grid;grid-auto-columns:max-content;grid-auto-flow:column;grid-template-columns:max-content 1fr max-content;height:2.5rem;justify-content:space-between}@media(min-width: 64rem){.nav-bar__wrapper___0b-CD{display:block;height:auto}.nav-bar__wrapper___0b-CD>[data-component=header-search],.nav-bar__wrapper___0b-CD>[data-component=header-search]+button{display:none}}.nav-bar__toggle___4pRfS{/*! This selector is required for JavaScript component logic. */-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;border-radius:0;box-sizing:border-box;font:inherit;margin:0;background-color:rgba(0,0,0,0);padding:0;border-right:1px solid;border-color:#31313b;height:100%;width:2.5rem}@media print{.site-wrapper .nav-bar__toggle___4pRfS{display:none}}@media(min-width: 64rem){.nav-bar__toggle___4pRfS{display:none}}.nav-bar__toggle___4pRfS .nav-bar__icon___ypN9u{height:.8125rem;width:1.2904411765rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/menu.svg);display:block;margin:0 auto;pointer-events:none}.nav-bar__nav-bar___PdKD4{/*! This selector is required for JavaScript component logic. */margin-left:auto;margin-right:auto;max-width:100%;width:100vw;background-color:#fff;box-shadow:0 4px 3px 0 rgba(0,0,0,.5);background-color:#fff;left:0;padding:1.25rem var(--site-edge);position:absolute;top:100%;transform:translateX(-110%);width:100%;z-index:1}@media print{.site-wrapper .nav-bar__nav-bar___PdKD4{display:none}}@media(min-width: 90rem){.nav-bar__nav-bar___PdKD4{max-width:var(--site-max)}}@media(prefers-reduced-motion: no-preference){.nav-bar__nav-bar___PdKD4{transition:transform 250ms ease-in-out}}.nav-bar__nav-bar___PdKD4[aria-hidden=false]{transform:translateX(0)}@media(min-width: 64rem){.nav-bar__nav-bar___PdKD4{box-shadow:none;display:flex;height:2.1875rem;padding:0;position:static;transform:none}}.nav-bar__home-link___p-697{display:var(--display-no-desktop, block);width:-moz-max-content;width:max-content}.nav-bar__home-link___p-697:hover,.nav-bar__home-link___p-697:focus{text-decoration:none}.nav-bar__home-link___p-697 svg{height:1.25rem;width:8.25rem}.nav-bar__tagline___fE7LQ{color:#31313b}@media(max-width: 63.9375rem){.nav-bar__tagline___fE7LQ{border:0;clip:rect(0, 0, 0, 0);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px}}.nav-bar__actions___afEUJ{/*! This selector is required for JavaScript component logic. */}@media(min-width: 64rem){.nav-bar__actions___afEUJ{display:flex}}.nav-bar__zephr-auth___wuSi4{align-items:center}.nav-bar__auth-header___uyIiK{display:var(--display-no-desktop, flex)}.nav-bar__auth-action___lulmd{display:var(--display-no-mobile, flex)}@media(min-width: 64rem){.nav-bar__auth-action___lulmd{border-left:1px solid;border-color:#31313b}}.nav-bar__donate-link___gI-RC{font-size:.75rem;line-height:1.1666666667;margin-left:auto;margin-right:auto;align-items:center;display:flex;flex-direction:row;justify-content:center;letter-spacing:.075em;text-transform:uppercase;display:inline-flex;font-size:.875rem;font-weight:500;line-height:1;padding:0 1.25rem;text-align:center;width:-moz-max-content;width:max-content;background-color:#d4441f;color:#fff;height:1.875rem;margin-top:.625rem}.nav-bar__donate-link___gI-RC:hover,.nav-bar__donate-link___gI-RC:focus{text-decoration:none}@media(min-width: 64rem){.nav-bar__donate-link___gI-RC{font-size:.875rem;line-height:1.2142857143;height:100%;margin-top:0}}.snhs .nav-bar__wrapper___0b-CD{/*! This selector is required for JavaScript component logic. */}@media(min-width: 64rem){.snhs .nav-bar__wrapper___0b-CD{align-items:center;border:none;display:flex;flex-wrap:wrap;padding:1.875rem 0}}.snhs .nav-bar__nav-bar___PdKD4{/*! This selector is required for JavaScript component logic. */}@media(min-width: 64rem){.snhs .nav-bar__nav-bar___PdKD4{align-items:center;height:auto;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * var(--site-columns)) + var(--site-gap) * (var(--site-columns) - 1))}}@media(min-width: 64rem){.snhs .nav-bar__actions___afEUJ{height:2.1875rem}}@media(min-width: 64rem){.snhs .nav-bar__auth-action___lulmd{border:none}}.snhs .nav-bar__donate-link___gI-RC{height:100%}@media print{.nav-bar__wrapper___0b-CD{height:auto;padding:.625rem 0}.nav-bar__home-link___p-697{margin-left:auto;margin-right:auto;display:block !important}.nav-bar__home-link___p-697 svg{height:2.5rem;width:16.5rem;margin-bottom:.375rem}.nav-bar__tagline___fE7LQ{font-size:.75rem;font-weight:700;line-height:1;letter-spacing:.075em;text-transform:uppercase;display:block !important}}
.primary-menu__menu___YlL1y,.primary-menu__topics-menu___g55Mb{/*! These selectors are required for JavaScript component logic. */font-size:.75rem;font-weight:500;line-height:1.1666666667;letter-spacing:.075em;text-transform:uppercase}.primary-menu__menu___YlL1y>.primary-menu__menu-item___lG0qw:not(.primary-menu__has-children___62ePc),.primary-menu__topics-menu___g55Mb>.primary-menu__menu-item___lG0qw:not(.primary-menu__has-children___62ePc){border-bottom:1px solid;border-color:rgba(49,49,59,.2)}@media(min-width: 64rem){.primary-menu__menu___YlL1y>.primary-menu__menu-item___lG0qw:not(.primary-menu__has-children___62ePc),.primary-menu__topics-menu___g55Mb>.primary-menu__menu-item___lG0qw:not(.primary-menu__has-children___62ePc){border:none}}.primary-menu__menu___YlL1y{/*! This selector is required for JavaScript component logic. */}@media(min-width: 64rem){.primary-menu__menu___YlL1y{align-items:center;-moz-column-gap:1.75rem;column-gap:1.75rem;display:flex;margin-left:auto;margin-right:.75rem}}.primary-menu__topics-menu___g55Mb{/*! This selector is required for JavaScript component logic. */}@media(min-width: 64rem){.primary-menu__topics-menu___g55Mb{display:none}}.primary-menu__menu-item___lG0qw{-moz-column-break-inside:avoid;break-inside:avoid-column}.primary-menu__menu-item___lG0qw[aria-current=page]{color:#176cab;font-weight:900}.primary-menu__menu-item___lG0qw>a{display:inline-block;padding:.75rem 0}@media(min-width: 64rem){.primary-menu__sub-menu___Nrtos .primary-menu__menu-item___lG0qw{margin:0}}.primary-menu__has-children___62ePc{/*! This selector is required for JavaScript component logic. */border-bottom:1px solid;border-color:rgba(49,49,59,.2);padding-bottom:0;position:relative}@media(min-width: 64rem){.primary-menu__has-children___62ePc{border:none;margin-bottom:0}}.primary-menu__has-children___62ePc>a{display:inline-block;padding:.75rem 0 .375rem 0}@media(min-width: 64rem){.primary-menu__has-children___62ePc>a{align-items:center;display:flex;margin-bottom:0;padding-bottom:.75rem}}.primary-menu__has-children___62ePc>a[aria-expanded=true] svg{transform:rotate(0.5turn)}.primary-menu__has-children___62ePc svg{display:none}@media(min-width: 64rem){.primary-menu__has-children___62ePc svg{height:.375rem;width:.6rem;display:block;fill:currentColor;margin-left:.3125rem}}@media(min-width: 64rem)and (prefers-reduced-motion: no-preference){.primary-menu__has-children___62ePc svg{transition:transform 250ms ease-in-out}}.primary-menu__sub-menu___Nrtos{-moz-column-count:2;column-count:2;-moz-column-gap:var(--site-gap);column-gap:var(--site-gap)}.primary-menu__sub-menu___Nrtos .primary-menu__menu-item___lG0qw>a{font-weight:300;padding:.5rem 0 .625rem 0}@media(min-width: 64rem){.primary-menu__sub-menu___Nrtos .primary-menu__menu-item___lG0qw>a{font-weight:500}}@media(min-width: 64rem){.primary-menu__sub-menu___Nrtos{background-color:#fff;box-shadow:0 4px 3px 0 rgba(0,0,0,.5);-moz-columns:auto;columns:auto;display:none;left:0;min-width:11.25rem;padding:.625rem;position:absolute;top:50%;transform:translateY(1.09375rem)}.primary-menu__sub-menu___Nrtos[aria-hidden=false]{display:block}}.snhs .primary-menu__menu___YlL1y{/*! This selector is required for JavaScript component logic. */}@media(min-width: 64rem){.snhs .primary-menu__menu___YlL1y{font-size:.9375rem;line-height:1.2;height:2.1875rem}}@media(min-width: 64rem){.snhs .primary-menu__menu-item___lG0qw:not(:last-child){margin-right:1.25rem}}
.newsletter-signup__wrapper___sbuqh{background-color:#176cab;color:#fff;min-height:7.5rem;overflow:hidden;position:relative;z-index:0;border:1rem solid #f3f6f9;margin-left:auto;margin-right:auto;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * var(--site-columns)) + var(--site-gap) * (var(--site-columns) - 1));align-items:center;display:flex;flex-direction:row;justify-content:center;margin-bottom:3.125rem}.newsletter-signup__background___-tOWa{height:100%;left:0;position:absolute;top:0;width:100%;z-index:-1}@supports((-o-object-fit: cover) or (object-fit: cover)){.newsletter-signup__background___-tOWa{-o-object-fit:cover;object-fit:cover;-o-object-position:center;object-position:center}}@media print{.site-wrapper .newsletter-signup__wrapper___sbuqh{display:none}}.newsletter-signup__container___m4629{padding:var(--site-gap);text-align:center}@media(min-width: 64rem){.newsletter-signup__container___m4629{padding:var(--site-gap);width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 6) + var(--site-gap) * 5)}}.newsletter-signup__heading___yk04T{--color-heading: #FFFFFF}.newsletter-signup__heading___yk04T,.wp-block-newsletter-signup .newsletter-signup__heading___yk04T{font-size:1.375rem;line-height:1.1818181818;margin-bottom:.3125rem}@media(min-width: 64rem){.newsletter-signup__heading___yk04T,.wp-block-newsletter-signup .newsletter-signup__heading___yk04T{font-size:1.75rem;line-height:1.2142857143}}.newsletter-signup__message___nDsYK,.wp-block-newsletter-signup .newsletter-signup__message___nDsYK{font-size:.8125rem;line-height:1.1538461538;margin-bottom:.75rem}.newsletter-signup__message___nDsYK p,.wp-block-newsletter-signup .newsletter-signup__message___nDsYK p{font-size:inherit}.newsletter-signup__message___nDsYK p:not(:last-child),.wp-block-newsletter-signup .newsletter-signup__message___nDsYK p:not(:last-child){margin-bottom:.625rem}.newsletter-signup__form-wrapper___yHae1{margin-left:auto;margin-right:auto;max-width:18.75rem}.newsletter-signup__thankyou___96com{display:none;margin-bottom:0}.login-form--success .newsletter-signup__thankyou___96com{display:block}.newsletter-signup__error___nxj5Q{font-size:.8125rem;line-height:1.1538461538;margin-left:auto;margin-right:auto;display:none;margin-bottom:0;margin-top:.625rem}.login-form--error .newsletter-signup__error___nxj5Q{display:block}.login-form--success .login-form--newsletter-signup{display:none}.login-form--newsletter-signup .login-form__label{border:0;clip:rect(0, 0, 0, 0);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px}
.cookie-banner__wrapper___Ok0xr{margin-left:auto;margin-right:auto;max-width:100%;width:100vw;background-color:#176cab;bottom:0;color:#fff;left:0;padding:1.5625rem var(--site-edge);position:fixed;right:0;transform:translateY(0);z-index:2147483647}@media(min-width: 90rem){.cookie-banner__wrapper___Ok0xr{max-width:var(--site-max)}}@media(prefers-reduced-motion: no-preference){.cookie-banner__wrapper___Ok0xr{transition:transform 250ms ease-in-out}}@media print{.site-wrapper .cookie-banner__wrapper___Ok0xr{display:none}}@media(min-width: 64rem){.cookie-banner__wrapper___Ok0xr{align-items:center;display:flex;justify-content:space-between;padding:1.5625rem var(--site-edge)}}.cookie-banner__wrapper___Ok0xr[aria-hidden=true],.cookie-banner__wrapper___Ok0xr[hidden]{transform:translateY(100%)}.cookie-banner__content___O0u3i{font-size:.875rem;line-height:1.4285714286;margin-bottom:1.25rem}.cookie-banner__content___O0u3i p a:not([class]),.cookie-banner__content___O0u3i li a:not([class]){border-bottom:1px solid;color:#fff;text-decoration:none}.cookie-banner__content___O0u3i p a:not([class]):hover,.cookie-banner__content___O0u3i p a:not([class]):focus,.cookie-banner__content___O0u3i li a:not([class]):hover,.cookie-banner__content___O0u3i li a:not([class]):focus{text-decoration:none}@media(min-width: 64rem){.cookie-banner__content___O0u3i{margin-bottom:0;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 6.5) + var(--site-gap) * 6)}}.cookie-banner__button___qECGb{/*! This selector is required for JavaScript component logic. */-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;border-radius:0;box-sizing:border-box;font:inherit;margin:0;background-color:rgba(0,0,0,0);padding:0;align-items:center;display:flex;flex-direction:row;justify-content:center;letter-spacing:.075em;text-transform:uppercase;display:inline-flex;font-size:.875rem;font-weight:500;line-height:1;padding:0 1.25rem;text-align:center;width:-moz-max-content;width:max-content;background-color:#d4441f;color:#fff;font-size:.75rem;line-height:1.1666666667;border:1px solid #fff;height:2rem}.cookie-banner__button___qECGb:hover,.cookie-banner__button___qECGb:focus{text-decoration:none}
.wp-block-sciencenews-form-assembly-form{position:relative}.wp-block-sciencenews-form-assembly-form .login-form__label{border:0;clip:rect(0, 0, 0, 0);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px}.wp-block-sciencenews-form-assembly-form .login-form__input{border:1px solid #556b7d;border-radius:unset}.login-form--error .wp-block-sciencenews-form-assembly-form__wrapper,.login-form--error .wp-block-sciencenews-form-assembly-form__wrapper>*{margin-bottom:0}
html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,menu,nav,output,ruby,section,summary,time,mark,audio,video{margin:0;padding:0;border:0;box-sizing:border-box;font-size:100%;font-style:normal;font:inherit;vertical-align:baseline}html::before,html::after,body::before,body::after,div::before,div::after,span::before,span::after,applet::before,applet::after,object::before,object::after,iframe::before,iframe::after,h1::before,h1::after,h2::before,h2::after,h3::before,h3::after,h4::before,h4::after,h5::before,h5::after,h6::before,h6::after,p::before,p::after,blockquote::before,blockquote::after,pre::before,pre::after,a::before,a::after,abbr::before,abbr::after,acronym::before,acronym::after,address::before,address::after,big::before,big::after,cite::before,cite::after,code::before,code::after,del::before,del::after,dfn::before,dfn::after,em::before,em::after,img::before,img::after,ins::before,ins::after,kbd::before,kbd::after,q::before,q::after,s::before,s::after,samp::before,samp::after,small::before,small::after,strike::before,strike::after,strong::before,strong::after,sub::before,sub::after,sup::before,sup::after,tt::before,tt::after,var::before,var::after,b::before,b::after,u::before,u::after,i::before,i::after,center::before,center::after,dl::before,dl::after,dt::before,dt::after,dd::before,dd::after,ol::before,ol::after,ul::before,ul::after,li::before,li::after,fieldset::before,fieldset::after,form::before,form::after,label::before,label::after,legend::before,legend::after,table::before,table::after,caption::before,caption::after,tbody::before,tbody::after,tfoot::before,tfoot::after,thead::before,thead::after,tr::before,tr::after,th::before,th::after,td::before,td::after,article::before,article::after,aside::before,aside::after,canvas::before,canvas::after,details::before,details::after,embed::before,embed::after,figure::before,figure::after,figcaption::before,figcaption::after,footer::before,footer::after,header::before,header::after,hgroup::before,hgroup::after,menu::before,menu::after,nav::before,nav::after,output::before,output::after,ruby::before,ruby::after,section::before,section::after,summary::before,summary::after,time::before,time::after,mark::before,mark::after,audio::before,audio::after,video::before,video::after{box-sizing:inherit}article,aside,footer,header,main,nav,section{display:block}ai-carousel{display:block}html{background-color:#fff}ol,ul{list-style:none}fieldset{border:none;margin:0;padding:0}figure,embed,object,audio,video{display:block;height:auto;margin:0;max-width:100%}iframe{border:0}table{border-collapse:collapse;border-spacing:0}td,th{padding:0;text-align:left}address{font-style:normal}blockquote,q{quotes:none}blockquote:before,blockquote:after,q:before,q:after{content:"";content:none}:root{font-size:medium;--site-columns: 8;--site-gap: 0.5rem;--site-edge: 0.75rem;--site-max: 90rem;--display-no-mobile: none;--display-no-desktop: initial;--viewport-edge: var(--site-edge);--content-max: calc(min(100%, var(--site-max)) - var(--site-edge) * 2);--block-max-width: min(100%, 42.5rem);--block-wide-max-width: min(100%, 55.625rem);--block-vertical-rhythm: 1.75rem;--adminbar-height: 0rem}@media(min-width: 64rem){:root{--site-columns: 12;--site-gap: 1.25rem;--site-edge: 1.875rem}}@media(min-width: 64rem){:root{--viewport-edge: calc((100vw - min(100vw, var(--site-max)) + var(--site-edge) * 2) / 2);--display-no-mobile: initial;--display-no-desktop: none}}@media(min-width: 37.5625rem){:root .admin-bar{--adminbar-height: 2.875rem}}@media(min-width: 48.9375rem){:root .admin-bar{--adminbar-height: 2rem}}@font-face{font-family:"swiper-icons";src:url("data:application/font-woff;charset=utf-8;base64, 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") format("woff");font-weight:400;font-style:normal}:root{--swiper-theme-color: #007aff}:host{position:relative;display:block;margin-left:auto;margin-right:auto;z-index:1}.swiper{margin-left:auto;margin-right:auto;position:relative;overflow:hidden;list-style:none;padding:0;z-index:1;display:block}.swiper-vertical>.swiper-wrapper{flex-direction:column}.swiper-wrapper{position:relative;width:100%;height:100%;z-index:1;display:flex;transition-property:transform;transition-timing-function:var(--swiper-wrapper-transition-timing-function, initial);box-sizing:content-box}.swiper-android .swiper-slide,.swiper-ios .swiper-slide,.swiper-wrapper{transform:translate3d(0px, 0, 0)}.swiper-horizontal{touch-action:pan-y}.swiper-vertical{touch-action:pan-x}.swiper-slide{flex-shrink:0;width:100%;height:100%;position:relative;transition-property:transform;display:block}.swiper-slide-invisible-blank{visibility:hidden}.swiper-autoheight,.swiper-autoheight .swiper-slide{height:auto}.swiper-autoheight .swiper-wrapper{align-items:flex-start;transition-property:transform,height}.swiper-backface-hidden .swiper-slide{transform:translateZ(0);backface-visibility:hidden}.swiper-3d.swiper-css-mode .swiper-wrapper{perspective:1200px}.swiper-3d .swiper-wrapper{transform-style:preserve-3d}.swiper-3d{perspective:1200px}.swiper-3d .swiper-slide,.swiper-3d .swiper-cube-shadow{transform-style:preserve-3d}.swiper-css-mode>.swiper-wrapper{overflow:auto;scrollbar-width:none;-ms-overflow-style:none}.swiper-css-mode>.swiper-wrapper::-webkit-scrollbar{display:none}.swiper-css-mode>.swiper-wrapper>.swiper-slide{scroll-snap-align:start start}.swiper-css-mode.swiper-horizontal>.swiper-wrapper{scroll-snap-type:x mandatory}.swiper-css-mode.swiper-vertical>.swiper-wrapper{scroll-snap-type:y mandatory}.swiper-css-mode.swiper-free-mode>.swiper-wrapper{scroll-snap-type:none}.swiper-css-mode.swiper-free-mode>.swiper-wrapper>.swiper-slide{scroll-snap-align:none}.swiper-css-mode.swiper-centered>.swiper-wrapper::before{content:"";flex-shrink:0;order:9999}.swiper-css-mode.swiper-centered>.swiper-wrapper>.swiper-slide{scroll-snap-align:center center;scroll-snap-stop:always}.swiper-css-mode.swiper-centered.swiper-horizontal>.swiper-wrapper>.swiper-slide:first-child{margin-inline-start:var(--swiper-centered-offset-before)}.swiper-css-mode.swiper-centered.swiper-horizontal>.swiper-wrapper::before{height:100%;min-height:1px;width:var(--swiper-centered-offset-after)}.swiper-css-mode.swiper-centered.swiper-vertical>.swiper-wrapper>.swiper-slide:first-child{margin-block-start:var(--swiper-centered-offset-before)}.swiper-css-mode.swiper-centered.swiper-vertical>.swiper-wrapper::before{width:100%;min-width:1px;height:var(--swiper-centered-offset-after)}.swiper-3d .swiper-slide-shadow,.swiper-3d .swiper-slide-shadow-left,.swiper-3d .swiper-slide-shadow-right,.swiper-3d .swiper-slide-shadow-top,.swiper-3d .swiper-slide-shadow-bottom,.swiper-3d .swiper-slide-shadow,.swiper-3d .swiper-slide-shadow-left,.swiper-3d .swiper-slide-shadow-right,.swiper-3d .swiper-slide-shadow-top,.swiper-3d .swiper-slide-shadow-bottom{position:absolute;left:0;top:0;width:100%;height:100%;pointer-events:none;z-index:10}.swiper-3d .swiper-slide-shadow{background:rgba(0,0,0,.15)}.swiper-3d .swiper-slide-shadow-left{background-image:linear-gradient(to left, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0))}.swiper-3d .swiper-slide-shadow-right{background-image:linear-gradient(to right, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0))}.swiper-3d .swiper-slide-shadow-top{background-image:linear-gradient(to top, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0))}.swiper-3d .swiper-slide-shadow-bottom{background-image:linear-gradient(to bottom, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0))}.swiper-lazy-preloader{width:42px;height:42px;position:absolute;left:50%;top:50%;margin-left:-21px;margin-top:-21px;z-index:10;transform-origin:50%;box-sizing:border-box;border:4px solid var(--swiper-preloader-color, var(--swiper-theme-color));border-radius:50%;border-top-color:rgba(0,0,0,0)}.swiper:not(.swiper-watch-progress) .swiper-lazy-preloader,.swiper-watch-progress .swiper-slide-visible .swiper-lazy-preloader{animation:swiper-preloader-spin 1s infinite linear}.swiper-lazy-preloader-white{--swiper-preloader-color: #fff}.swiper-lazy-preloader-black{--swiper-preloader-color: #000}@keyframes swiper-preloader-spin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}.swiper .swiper-notification{position:absolute;left:0;top:0;pointer-events:none;opacity:0;z-index:-1000}.swiper-button-disabled{opacity:.5}html{overflow-x:hidden}@media(prefers-reduced-motion: no-preference){body,html{scroll-behavior:smooth}}body{background-color:#fff;color:#31313b;font-family:var(--wp--preset--font-family--primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-weight:400;line-height:1.3;-ms-overflow-style:-ms-autohiding-scrollbar;text-rendering:optimizeSpeed;-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%;word-break:keep-all}h1,h2,h3,h4,h5,h6{font-family:var(--wp--preset--font-family--secondary);font-weight:500}img{display:block;height:auto;max-width:100%}svg{display:block;height:auto;pointer-events:none;width:100%}a{color:inherit;text-decoration:none}a:hover,a:focus{text-decoration:underline}p+p{margin-top:var(--block-vertical-rhythm)}abbr{border-bottom:1px dotted rgba(49,49,59,.2);cursor:help;text-decoration:none}b,strong{font-weight:900}em,i{font-style:italic}del,strike{text-decoration:line-through}sub,sup{font-size:75%;line-height:0;position:relative}sub{bottom:-0.25em}sup{top:-0.5em}.screen-reader-text{border:0;clip:rect(0, 0, 0, 0);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px}a.skip-link{margin-left:auto;margin-right:auto;background-color:#fff;color:inherit;left:0;opacity:0;overflow:hidden;padding:.625rem;position:absolute;right:0;text-align:center;text-decoration:none;top:0;transform:translateY(-100%);width:-moz-max-content;width:max-content;z-index:-1}a.skip-link:focus{opacity:1;transform:translateY(0);z-index:2147483647}
.site-header__wrapper___EBXQN{color:#31313b;margin-bottom:.75rem;position:relative;z-index:2}@media(min-width: 64rem){.site-header__wrapper___EBXQN{border-bottom:1px solid;border-color:#31313b;height:auto;margin-bottom:1.875rem}}.tax-snhs-category .site-header__wrapper___EBXQN,.tag .site-header__wrapper___EBXQN,.category .site-header__wrapper___EBXQN,.single-header-immersive .site-header__wrapper___EBXQN,.page-template-page-all-topics .site-header__wrapper___EBXQN,.page-template-page-editors-picks .site-header__wrapper___EBXQN,.post-type-archive-educators_guide .site-header__wrapper___EBXQN,.post-type-archive-investors_lab .site-header__wrapper___EBXQN,.tax-article-type .site-header__wrapper___EBXQN,.snhs-home .site-header__wrapper___EBXQN,.error404 .site-header__wrapper___EBXQN,.snhs-search .site-header__wrapper___EBXQN,.search .site-header__wrapper___EBXQN,.tax-editors-picks .site-header__wrapper___EBXQN{margin-bottom:0}.site-header__wrapper___EBXQN.site-header__has-alert-banner___7Wzs6{--tagline-height: 1.625rem}.site-header__branding___ANiJ3{display:none}@media print{.site-wrapper .site-header__branding___ANiJ3{display:none}}@media(min-width: 64rem){.site-header__branding___ANiJ3{margin-left:auto;margin-right:auto;align-items:center;display:flex;height:6.625rem;justify-content:space-between;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 12) + var(--site-gap) * 11)}}.site-header__home-link___wduac{color:#005587}.site-header__home-link___wduac:hover,.site-header__home-link___wduac:focus{text-decoration:none}@media(min-width: 64rem){.site-header__home-link___wduac svg{height:2.8125rem;width:18.5625rem}}.site-header__tagline___agp8-{color:#31313b}@media(min-width: 64rem){.site-header__tagline___agp8-{font-size:.75rem;font-weight:500;line-height:1;letter-spacing:.075em;text-transform:uppercase}}.site-header__alert-banner___dqlGJ{align-items:center;background-color:#d4441f;color:#fff;display:flex;font-size:.875rem;height:var(--tagline-height);justify-content:center}@media(min-width: 64rem){.site-header__alert-banner___dqlGJ{display:none}}
.site-header-minimal__wrapper___qTTL3{font-size:.9375rem;line-height:1.2;align-items:center;justify-content:center;margin-bottom:1.125rem}.site-header-minimal__top___GB7Um{background-color:#005587;border-bottom:1px solid #31313b;display:grid;height:2.5rem;place-content:center}@media(min-width: 64rem){.site-header-minimal__top___GB7Um{height:5.25rem}}.site-header-minimal__bottom___64G9B{display:var(--display-no-mobile, grid);height:2.75rem;place-content:center}.site-header-minimal__home-link___MIcP9:hover,.site-header-minimal__home-link___MIcP9:focus{text-decoration:none}.site-header-minimal__home-link___MIcP9 svg{margin-left:auto;margin-right:auto;height:1.125rem;width:7.425rem;fill:#fff}@media(min-width: 64rem){.site-header-minimal__home-link___MIcP9 svg{height:2.75rem;width:18.15rem}}.site-header-minimal__tagline___-iDc-{letter-spacing:.075em;text-transform:uppercase;color:#31313b;text-align:center}@media(min-width: 64rem){.site-header-minimal__tagline___-iDc-{font-size:inherit}}
.newsletter-global-subscribe__wrapper___jkYtT{max-width:100%;width:100vw;background-color:#005587;color:#fff}@media print{.site-wrapper .newsletter-global-subscribe__wrapper___jkYtT{display:none}}.newsletter-global-subscribe__container___fVkwE{margin-left:auto;margin-right:auto;align-items:center;display:flex;justify-content:center;padding:.625rem 0;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * var(--site-columns)) + var(--site-gap) * (var(--site-columns) - 1))}@media(min-width: 64rem){.newsletter-global-subscribe__container___fVkwE{padding:.3125rem 0}}.newsletter-global-subscribe__header___QroCr{margin-right:var(--site-gap)}@media(min-width: 48rem){.newsletter-global-subscribe__header___QroCr{margin-right:.625rem}}@media(min-width: 64rem){.newsletter-global-subscribe__heading___yKH29,.newsletter-global-subscribe__message___LDt-P{display:inline-block}}.newsletter-global-subscribe__heading___yKH29{font-size:1rem;line-height:1.375}@media(min-width: 64rem){.newsletter-global-subscribe__heading___yKH29{font-size:1.125rem;line-height:1.2222222222;margin-right:.625rem}}.newsletter-global-subscribe__message___LDt-P{font-size:.75rem;line-height:1.1666666667}@media(min-width: 64rem){.newsletter-global-subscribe__message___LDt-P{font-size:.875rem;line-height:1.2142857143}}.newsletter-global-subscribe__link___XvwhK{align-items:center;display:flex;flex-direction:row;justify-content:center;letter-spacing:.075em;text-transform:uppercase;display:inline-flex;font-size:.875rem;font-weight:500;line-height:1;padding:0 1.25rem;text-align:center;width:-moz-max-content;width:max-content;background-color:#d4441f;color:#fff;font-size:.5625rem;line-height:1.1111111111;height:1.75rem}.newsletter-global-subscribe__link___XvwhK:hover,.newsletter-global-subscribe__link___XvwhK:focus{text-decoration:none}@media(min-width: 64rem){.newsletter-global-subscribe__link___XvwhK{font-size:.75rem;line-height:1.1666666667}}
.newsletter-subscribe__wrapper___J97NH{background-color:#176cab;color:#fff;min-height:7.5rem;overflow:hidden;position:relative;z-index:0;border:1rem solid #f3f6f9;margin-left:auto;margin-right:auto;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * var(--site-columns)) + var(--site-gap) * (var(--site-columns) - 1));align-items:center;display:flex;flex-direction:row;justify-content:center;margin-bottom:3.125rem}.newsletter-subscribe__background___W-BDi{height:100%;left:0;position:absolute;top:0;width:100%;z-index:-1}@supports((-o-object-fit: cover) or (object-fit: cover)){.newsletter-subscribe__background___W-BDi{-o-object-fit:cover;object-fit:cover;-o-object-position:center;object-position:center}}@media print{.site-wrapper .newsletter-subscribe__wrapper___J97NH{display:none}}.newsletter-subscribe__container___sLq8W{padding:var(--site-gap);text-align:center}@media(min-width: 64rem){.newsletter-subscribe__container___sLq8W{padding:var(--site-gap);width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 6) + var(--site-gap) * 5)}}.newsletter-subscribe__heading___ofa1g{--color-heading: #FFFFFF}.newsletter-subscribe__heading___ofa1g,.wp-block-newsletter-subscribe .newsletter-subscribe__heading___ofa1g{font-size:1.75rem;line-height:1.2142857143;margin-bottom:.375rem;text-wrap:pretty}.newsletter-subscribe__message___iBN36,.wp-block-newsletter-subscribe .newsletter-subscribe__message___iBN36{font-size:.875rem;line-height:1.2142857143;margin-bottom:.75rem}.newsletter-subscribe__message___iBN36 p,.wp-block-newsletter-subscribe .newsletter-subscribe__message___iBN36 p{font-size:inherit}.newsletter-subscribe__message___iBN36 p:not(:last-child),.wp-block-newsletter-subscribe .newsletter-subscribe__message___iBN36 p:not(:last-child){margin-bottom:.625rem}.newsletter-subscribe__link___KNzuK{align-items:center;display:flex;flex-direction:row;justify-content:center;letter-spacing:.075em;text-transform:uppercase;display:inline-flex;font-size:.875rem;font-weight:500;line-height:1;padding:0 1.25rem;text-align:center;width:-moz-max-content;width:max-content;background-color:#d4441f;color:#fff;font-size:.75rem;line-height:1.1666666667;height:2rem}.newsletter-subscribe__link___KNzuK:hover,.newsletter-subscribe__link___KNzuK:focus{text-decoration:none}
.follow-us__wrapper___N8NzF{background-color:#176cab;color:#fff;min-height:7.5rem;overflow:hidden;position:relative;z-index:0;border:1rem solid #f3f6f9;margin-left:auto;margin-right:auto;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * var(--site-columns)) + var(--site-gap) * (var(--site-columns) - 1));align-items:center;display:flex;flex-direction:row;justify-content:center;margin-bottom:3.125rem}.follow-us__background___WNsfy{height:100%;left:0;position:absolute;top:0;width:100%;z-index:-1}@supports((-o-object-fit: cover) or (object-fit: cover)){.follow-us__background___WNsfy{-o-object-fit:cover;object-fit:cover;-o-object-position:center;object-position:center}}@media print{.site-wrapper .follow-us__wrapper___N8NzF{display:none}}.follow-us__container___eZ-0T{padding:var(--site-gap);text-align:center}@media(min-width: 64rem){.follow-us__container___eZ-0T{padding:var(--site-gap);width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 6) + var(--site-gap) * 5)}}.follow-us__heading___5-bCN{--color-heading: #FFFFFF}.follow-us__heading___5-bCN,.wp-block-follow-us .follow-us__heading___5-bCN{font-size:1.375rem;line-height:1.1818181818;margin-bottom:1.125rem}@media(min-width: 64rem){.follow-us__heading___5-bCN,.wp-block-follow-us .follow-us__heading___5-bCN{font-size:1.75rem;line-height:1.2142857143;margin-bottom:.75rem}}.follow-us__list___3gV9c{margin-left:auto;margin-right:auto;align-items:center;display:flex;justify-content:space-between;max-width:8.5rem}.follow-us__link___en5Z5{display:block;width:1.75rem}.follow-us__icon___9M7rm{margin-left:auto;margin-right:auto;display:block}.follow-us__facebook___lZEoq .follow-us__icon___9M7rm{height:1.4375rem;width:.7931034483rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/facebook.svg)}@media(min-width: 64rem){.follow-us__facebook___lZEoq .follow-us__icon___9M7rm{height:1.8125rem;width:1rem}}.follow-us__twitter___hewUp .follow-us__icon___9M7rm{height:1.125rem;width:1.3928571429rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/x.svg)}@media(min-width: 64rem){.follow-us__twitter___hewUp .follow-us__icon___9M7rm{height:1.3125rem;width:1.625rem}}.follow-us__instagram___KtwXg .follow-us__icon___9M7rm{height:1.125rem;width:1.125rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/instagram.svg)}@media(min-width: 64rem){.follow-us__instagram___KtwXg .follow-us__icon___9M7rm{height:1.3125rem;width:1.3125rem}}.follow-us__tiktok___7YRgx .follow-us__icon___9M7rm{height:1.125rem;width:1.125rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/tiktok.svg)}@media(min-width: 64rem){.follow-us__tiktok___7YRgx .follow-us__icon___9M7rm{height:1.3125rem;width:1.3125rem}}.follow-us__reddit___FES51 .follow-us__icon___9M7rm{height:1.125rem;width:1.125rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/reddit.svg)}@media(min-width: 64rem){.follow-us__reddit___FES51 .follow-us__icon___9M7rm{height:1.3125rem;width:1.3125rem}}.follow-us__threads___D25eD .follow-us__icon___9M7rm{height:1.125rem;width:1.125rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/threads.svg)}@media(min-width: 64rem){.follow-us__threads___D25eD .follow-us__icon___9M7rm{height:1.3125rem;width:1.3125rem}}

.site-footer__wrapper___-h1gI{background-color:#31313b;padding:2.125rem 0 1rem 0}@media print{.site-wrapper .site-footer__wrapper___-h1gI{display:none}}.site-footer__container___2d5EZ{margin-left:auto;margin-right:auto;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * var(--site-columns)) + var(--site-gap) * (var(--site-columns) - 1));border-bottom:2px solid #556b7d;color:#fff;margin-bottom:6.25rem;padding-bottom:.625rem}@media(min-width: 64rem){.site-footer__content___KLJ8g{display:flex;justify-content:space-between;margin-bottom:1.25rem}}.site-footer__branding___HC6bd{margin-bottom:1.875rem}@media(min-width: 64rem){.site-footer__branding___HC6bd{margin-bottom:0;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 6) + var(--site-gap) * 5)}}.site-footer__logo___IY-GE{display:block;margin-bottom:.9375rem}.site-footer__logo___IY-GE svg{height:1.75rem;width:11.55rem;fill:#fff}.site-footer__description___Si57o{font-size:.8125rem;line-height:1.3846153846;margin-bottom:1.875rem}.site-footer__description___Si57o p a:not([class]),.site-footer__description___Si57o li a:not([class]){border-bottom:1px solid;color:#176cab;text-decoration:none}.site-footer__description___Si57o p a:not([class]):hover,.site-footer__description___Si57o p a:not([class]):focus,.site-footer__description___Si57o li a:not([class]):hover,.site-footer__description___Si57o li a:not([class]):focus{text-decoration:none}@media(prefers-reduced-motion: no-preference){.site-footer__description___Si57o p a:not([class]),.site-footer__description___Si57o li a:not([class]){transition:color 250ms ease-in-out}}.site-footer__description___Si57o p a:not([class]):hover,.site-footer__description___Si57o p a:not([class]):focus,.site-footer__description___Si57o li a:not([class]):hover,.site-footer__description___Si57o li a:not([class]):focus{color:#121212}.site-footer__description___Si57o p:not(:last-child){margin-bottom:.75rem}@media(min-width: 64rem){.site-footer__description___Si57o{width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 5) + var(--site-gap) * 4)}}@media(min-width: 80rem){.site-footer__description___Si57o{width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 4) + var(--site-gap) * 3)}}.site-footer__properties___cMdbY{font-size:1rem;line-height:1.125}.site-footer__properties___cMdbY li:not(:last-child){margin-bottom:.625rem}@media(min-width: 80rem){.site-footer__properties___cMdbY{display:flex}.site-footer__properties___cMdbY .site-footer__property___yTaDz:not(:last-child){margin-bottom:0;margin-right:1.75rem}}.site-footer__properties___cMdbY em{font-style:italic}.site-footer__info___oQYW1{font-size:.75rem;line-height:1.5}@media(min-width: 64rem){.site-footer__info___oQYW1{padding-top:.75rem}}.site-footer__menus___gasYQ{margin-bottom:1.875rem}@media(min-width: 64rem){.site-footer__menus___gasYQ{display:flex;justify-content:space-between;margin-bottom:0;margin-left:auto;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 6) + var(--site-gap) * 5)}}@media(min-width: 80rem){.site-footer__menus___gasYQ{width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 5) + var(--site-gap) * 4)}}.site-footer__legal___kX-Or{font-size:.75rem;line-height:1.5;text-align:right}.site-footer__address___4unOl{display:inline}.site-footer__phone___J4dMi{display:block}@media(min-width: 64rem){.site-footer__phone___J4dMi{display:inline}.site-footer__phone___J4dMi::before{content:"|";display:inline;margin:0 .375rem}}.site-footer__page___4E9r6:not(:first-of-type)::before{content:"|";display:inline;margin:0 .375rem}@media(min-width: 64rem){.site-footer__page___4E9r6{display:inline}.site-footer__page___4E9r6::before{content:"|";display:inline;margin:0 .375rem}}@media(min-width: 64rem){.site-footer__nav___uCRAS{width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 1.5) + var(--site-gap))}}.site-footer__nav___uCRAS:not(:last-of-type){margin-bottom:1.25rem}@media(min-width: 64rem){.site-footer__nav___uCRAS:not(:last-of-type){margin-bottom:0}}.site-footer__heading___TjDMa{letter-spacing:.075em;text-transform:uppercase;font-size:.75rem;font-weight:500;line-height:1.5;font-family:var(--wp--preset--font-family--primary);margin-bottom:.625rem}.site-footer__menu___GFF-A{font-size:.8125rem;line-height:normal}.site-footer__menu___GFF-A.site-footer__first___f9yod{margin-bottom:1.25rem}.site-footer__menu-item___kNjbp{margin-bottom:.5rem}.site-footer__social___jrzu4{display:flex;flex-wrap:wrap}.site-footer__item___2y987:not(:last-of-type){margin-right:1rem}.site-footer__link___xotbk{display:block}.site-footer__icon___zw3zB{display:block}@media(min-width: 64rem){.site-footer__icon___zw3zB{margin-bottom:.625rem}}.site-footer__facebook___SToBh .site-footer__icon___zw3zB{height:1.25rem;width:1.25rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/facebook-square.svg)}.site-footer__twitter___D9xsC .site-footer__icon___zw3zB{height:1.25rem;width:1.25rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/x-square.svg)}.site-footer__rss___j-1bD .site-footer__icon___zw3zB{height:1.25rem;width:1.25rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/rss-square.svg)}.site-footer__instagram___x-kDN .site-footer__icon___zw3zB{height:1.25rem;width:1.25rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/instagram-square.svg)}.site-footer__youtube___oglUP .site-footer__icon___zw3zB{height:1.25rem;width:1.25rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/youtube-square.svg)}.site-footer__tiktok___oRYtm .site-footer__icon___zw3zB{height:1.25rem;width:1.25rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/tiktok-square.svg)}.site-footer__reddit___2Habv .site-footer__icon___zw3zB{height:1.25rem;width:1.25rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/reddit-square.svg)}.site-footer__threads___cpIzp .site-footer__icon___zw3zB{height:1.25rem;width:1.25rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/threads-square.svg)}@media(min-width: 64rem){.snhs .site-footer__content___KLJ8g{margin-bottom:3.75rem}}@media(min-width: 80rem){.snhs .site-footer__branding___HC6bd{width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 5) + var(--site-gap) * 4)}}.snhs .site-footer__menu___GFF-A{font-size:1rem;line-height:normal}@media(min-width: 64rem){.snhs .site-footer__nav___uCRAS:not(.site-footer__properties___cMdbY){width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 2.5) + var(--site-gap) * 2)}}@media(min-width: 64rem){.snhs .site-footer__nav___uCRAS:not(.site-footer__properties___cMdbY){width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 2) + var(--site-gap))}}@media(min-width: 64rem){.snhs .site-footer__properties___cMdbY{width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 3.5) + var(--site-gap) * 3)}}@media(min-width: 80rem){.snhs .site-footer__properties___cMdbY{display:block;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 3) + var(--site-gap) * 2)}}.snhs .site-footer__legal___kX-Or{text-align:left}
.ad-block-default__wrapper___MJ0Ey{align-items:center;display:none;justify-content:center}@media print{.site-wrapper .ad-block-default__wrapper___MJ0Ey{display:none}}
.ad-block-leaderboard__wrapper___YcoEf{align-items:center;border-bottom:1px solid #121212;display:none;justify-content:center;padding:.9375rem 0}@media print{.site-wrapper .ad-block-leaderboard__wrapper___YcoEf{display:none}}.ad-block-leaderboard__adspeed___PLJ6q,.ad-block-leaderboard__freestar___0untO{display:flex}
.ad-block-flex__wrapper___WjgCY{margin-left:auto;margin-right:auto;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * var(--site-columns)) + var(--site-gap) * (var(--site-columns) - 1));position:relative;align-items:center;display:none;justify-content:center;margin-bottom:3.75rem;padding-bottom:3.75rem}.ad-block-flex__wrapper___WjgCY::after{bottom:0;background-color:#121212;content:"";display:block;height:1px;left:calc(var(--site-edge)*-1);position:absolute;width:100vw}@media(min-width: 64rem){.ad-block-flex__wrapper___WjgCY::after{left:0;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * var(--site-columns)) + var(--site-gap) * (var(--site-columns) - 1))}}.ad-block-flex__adspeed___SbnwX,.ad-block-flex__freestar___MqmWq{display:flex}
.ad-block-sidebar__wrapper___-VwzJ{align-items:center;display:none;justify-content:center}@media(min-width: 64rem){.ad-block-sidebar__wrapper___-VwzJ{justify-content:flex-end}}.ad-block-sidebar__adspeed___gGWm1,.ad-block-sidebar__freestar___92vhb{display:flex}
.ad-block-sticky-sidebar__wrapper___Te-qO{align-items:center;display:flex;justify-content:flex-end;margin-bottom:var(--site-gap);position:sticky;top:calc(var(--site-gap) + var(--adminbar-height))}
.ad-block-single-footer__wrapper___K7lKa{align-items:center;border-bottom:1px solid #121212;display:none;justify-content:center;padding-bottom:3.125rem}@media print{.site-wrapper .ad-block-single-footer__wrapper___K7lKa{display:none}}.ad-block-single-footer__adspeed___NC8g4,.ad-block-single-footer__freestar___wNhJb{display:flex}
@media(min-width: 64rem){.tableau--mobile{display:none}}.tableau--desktop{display:none}@media(min-width: 64rem){.tableau--desktop{display:block}}
.carousel-module__controls___ZojAW{display:flex;flex-direction:column;height:100%;justify-content:center;position:absolute;right:calc(var(--site-edge)*-1);top:0;width:1.875rem;z-index:1}@media(min-width: 48rem){.carousel-module__controls___ZojAW{right:calc(var(--site-gap)*-1/2)}}@media(min-width: 64rem){.carousel-module__controls___ZojAW{right:calc(var(--site-gap)*-1/2);width:2.5rem}}.carousel-module__previous___oay9d,.carousel-module__next___PmMba{background-color:#176cab;display:block;height:1.875rem;pointer-events:all;width:1.875rem}@media(min-width: 64rem){.carousel-module__previous___oay9d,.carousel-module__next___PmMba{height:2.5rem;width:2.5rem}}.carousel-module__previous___oay9d button,.carousel-module__next___PmMba button{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;border-radius:0;box-sizing:border-box;font:inherit;margin:0;background-color:rgba(0,0,0,0);padding:0;height:100%;width:100%}.carousel-module__previous___oay9d svg,.carousel-module__next___PmMba svg{height:.75rem;width:.46875rem;margin-left:auto;margin-right:auto;fill:#fff}@media(min-width: 64rem){.carousel-module__previous___oay9d svg,.carousel-module__next___PmMba svg{height:1.0625rem;width:.6640625rem}}.carousel-module__next___PmMba{margin-bottom:.375rem;order:-1}@media(min-width: 64rem){.carousel-module__next___PmMba{margin-bottom:.625rem}}
.carousel__container___bKHIO{margin-bottom:0;position:relative}.carousel__container___bKHIO:not(.initialized){overflow:scroll;-webkit-overflow-scrolling:touch}.carousel__container___bKHIO:not(.initialized) .carousel__slides___eKqkJ{/*! This selector is required for JavaScript component logic. */padding-bottom:1.25rem;white-space:nowrap}.carousel__container___bKHIO:not(.initialized) .carousel__wrapper___wIECZ{/*! This selector is required for JavaScript component logic. */display:inline-block;margin-right:var(--site-gap);vertical-align:top;white-space:normal}@media(min-width: 64rem){.carousel__container___bKHIO:not(.initialized) .carousel__wrapper___wIECZ{margin-right:var(--site-gap)}}@media(min-width: 48rem){.carousel__container___bKHIO{width:calc(100% + var(--site-gap)/2)}}.carousel__controls-wrapper___icD8R{/*! This selector is required for JavaScript component logic. */content:"";display:block;height:0;left:0;padding-bottom:56.3930013459%;pointer-events:none;position:absolute;top:0;width:100%;z-index:2}@media(min-width: 48rem){.carousel__controls-wrapper___icD8R{padding-bottom:27.6595744681%}}@media(min-width: 64rem){.carousel__controls-wrapper___icD8R{padding-bottom:13.2857142857%}}.carousel__slides___eKqkJ{/*! This selector is required for JavaScript component logic. */}.carousel__title___1uDeB{color:#31313b}.carousel__thumbnail___qpV-2{display:block;overflow:hidden;position:relative}.carousel__thumbnail___qpV-2::after{content:"";display:block;padding-bottom:56.25%}.carousel__thumbnail___qpV-2 img{height:100%;left:50%;-o-object-fit:cover;object-fit:cover;position:absolute;top:50%;transform:translate(-50%, -50%);width:100%}.carousel__eyebrow___VMI-N{letter-spacing:.075em;text-transform:uppercase;color:#176cab;font-weight:500;padding:var(--eyebrow-padding, 0)}.carousel__eyebrow___VMI-N:hover,.carousel__eyebrow___VMI-N:focus,.carousel__eyebrow___VMI-N a:hover,.carousel__eyebrow___VMI-N a:focus{text-decoration:none}.is-sponsored .carousel__eyebrow___VMI-N{border:1px solid;display:inline-block;padding:.25em .5em}.has-eyebrow-override .carousel__eyebrow___VMI-N{--eyebrow-padding: 0.25rem 0.5rem;border-radius:2px;display:inline-block;font-weight:900}.carousel__meta___gWzdc{color:#31313b}.carousel__meta___gWzdc .carousel__byline___W1NyC+.carousel__date___6yarP::before{content:"•";display:inline-block;margin:0 .1875rem}.carousel__wrapper___wIECZ{/*! This selector is required for JavaScript component logic. */width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * var(--site-columns)) + var(--site-gap) * (var(--site-columns) - 1))}@media(min-width: 48rem){.carousel__wrapper___wIECZ{margin-left:auto;margin-right:auto;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 4) + var(--site-gap) * 3)}}@media(min-width: 64rem){.carousel__wrapper___wIECZ{width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 3) + var(--site-gap) * 2)}}.carousel__figure___kTYKK{width:100%}.carousel__content___Lm9o8{position:relative}.carousel__eyebrow___VMI-N{width:-moz-max-content;width:max-content;font-size:.625rem;line-height:1.2}.has-eyebrow-flag .carousel__eyebrow___VMI-N{background-color:#fff;left:0;margin-bottom:0;padding:var(--eyebrow-padding, 0.3125rem 0.3125rem 0 0);position:absolute;top:0;transform:translateY(-100%)}.is-sponsored .carousel__eyebrow___VMI-N{border:1px solid;display:inline-block;padding:.25em .5em}.carousel__eyebrow___VMI-N a{display:inline-block}@media(min-width: 64rem){.carousel__eyebrow___VMI-N{font-size:.75rem;line-height:1.1666666667}}.carousel__title___1uDeB{font-size:1.375rem;line-height:1.1818181818;margin-bottom:.375rem}.no-eyebrow .carousel__title___1uDeB,.carousel__wrapper___wIECZ:not(.no-eyebrow) .carousel__eyebrow___VMI-N+.carousel__title___1uDeB{padding-top:.75rem}@media(min-width: 64rem){.carousel__title___1uDeB{font-size:1.25rem;line-height:1.2}}.carousel__meta___gWzdc{font-size:.75rem;line-height:1.1666666667}@media(min-width: 64rem){.carousel__meta___gWzdc{font-size:.8125rem;line-height:1.1538461538}}
.player-active .link{display:none}.player-active .thumbnail{display:none}.player-active iframe{display:block}
.single__wrapper___rmJj2.single__with-sidebar___rvUX-{--block-max-width: min(100%, 40rem)}.single__body___2pHuV{margin-left:auto;margin-right:auto;width: calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * var(--site-columns)) + var(--site-gap) * (var(--site-columns) - 1))}@media(min-width: 64rem){.single__with-sidebar___rvUX- .single__body___2pHuV{display:flex;gap:var(--site-gap)}}.single__byline-container___gBoqt{margin-left:auto;margin-right:auto;width: calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * var(--site-columns)) + var(--site-gap) * (var(--site-columns) - 1))}.single__byline-wrapper___fuwNn{margin-left:auto;margin-right:auto;width:var(--block-max-width)}@media(min-width: 64rem){.single__with-sidebar___rvUX- .single__byline-wrapper___fuwNn{margin-right:calc(20.625rem + var(--site-gap))}}.single__with-sidebar___rvUX- .single__content___9ekjR{min-width:0;width:100%;--block-margin-inline: auto}@media(min-width: 64rem){.single__with-sidebar___rvUX- .single__content___9ekjR{width:calc(100% - (20.625rem + var(--site-gap)))}}@media(min-width: 64rem){.single__with-sidebar___rvUX- .single__content___9ekjR{--block-margin-inline-start: auto;--block-margin-inline-end: 0}}.single__rich-text___RmCDp{margin-bottom:1.75rem}@media print{.site-wrapper .single__sidebar___A2uoe{display:none}}@media(min-width: 64rem){.single__sidebar___A2uoe{width:20.625rem}}.single__sidebar___A2uoe>*+*{margin-top:3.75rem}.single__footer___Sz7sP{margin-left:auto;margin-right:auto;width: calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * var(--site-columns)) + var(--site-gap) * (var(--site-columns) - 1))}
.header-default__wrapper___VQCho{margin-left:auto;margin-right:auto;margin-bottom:1.375rem;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * var(--site-columns)) + var(--site-gap) * (var(--site-columns) - 1))}@media(min-width: 64rem){.header-default__wrapper___VQCho{margin-bottom:2.75rem;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 8) + var(--site-gap) * 7)}}.header-default__content___F5-Yn{margin-left:auto;margin-right:auto;margin-bottom:1.125rem}@media(min-width: 64rem){.header-default__content___F5-Yn{margin-bottom:2.25rem;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 6) + var(--site-gap) * 5)}}.header-default__terms___-BVta{font-size:.625rem;line-height:1.2;align-items:center;display:flex;margin-bottom:.625rem}@media(min-width: 64rem){.header-default__terms___-BVta{font-size:.75rem;line-height:1.1666666667}}.header-default__eyebrow___gmHtv{letter-spacing:.075em;text-transform:uppercase;color:#176cab;font-weight:500;padding:var(--eyebrow-padding, 0)}.header-default__eyebrow___gmHtv:hover,.header-default__eyebrow___gmHtv:focus,.header-default__eyebrow___gmHtv a:hover,.header-default__eyebrow___gmHtv a:focus{text-decoration:none}.is-sponsored .header-default__eyebrow___gmHtv{border:1px solid;display:inline-block;padding:.25em .5em}.has-eyebrow-override .header-default__eyebrow___gmHtv{--eyebrow-padding: 0.25rem 0.5rem;border-radius:2px;display:inline-block;font-weight:900}.header-default__column-name___6jfhK{align-items:center;display:flex;flex-direction:row;justify-content:center;letter-spacing:.075em;text-transform:uppercase;display:inline-flex;font-size:.875rem;font-weight:500;line-height:1;padding:0 1.25rem;text-align:center;width:-moz-max-content;width:max-content;background-color:#176cab;color:#fff;height:1.875rem;margin-right:1rem}.header-default__column-name___6jfhK:hover,.header-default__column-name___6jfhK:focus{text-decoration:none}.header-default__title___ychM4{font-size:2rem;line-height:1.125;color:#31313b;margin-bottom:.625rem}.sponsored_content .header-default__title___ychM4{font-family:var(--wp--preset--font-family--primary);font-weight:400}@media(min-width: 64rem){.header-default__title___ychM4{font-size:2.875rem;line-height:1.0869565217}}.header-default__deck___UAY0V{font-size:1.125rem;line-height:1.3333333333;display:block;font-family:var(--wp--preset--font-family--primary);font-weight:400}.header-default__deck___UAY0V p a:not([class]),.header-default__deck___UAY0V li a:not([class]){border-bottom:1px solid;color:#176cab;text-decoration:none}.header-default__deck___UAY0V p a:not([class]):hover,.header-default__deck___UAY0V p a:not([class]):focus,.header-default__deck___UAY0V li a:not([class]):hover,.header-default__deck___UAY0V li a:not([class]):focus{text-decoration:none}@media(prefers-reduced-motion: no-preference){.header-default__deck___UAY0V p a:not([class]),.header-default__deck___UAY0V li a:not([class]){transition:color 250ms ease-in-out}}.header-default__deck___UAY0V p a:not([class]):hover,.header-default__deck___UAY0V p a:not([class]):focus,.header-default__deck___UAY0V li a:not([class]):hover,.header-default__deck___UAY0V li a:not([class]):focus{color:#121212}.header-default__title-wrapper___kUof-{margin-bottom:1rem}.header-default__is-column___VFBQO .header-default__title-wrapper___kUof-{border-bottom:1px solid rgba(49,49,59,.2);padding-bottom:1.75rem}.header-default__is-migrated___AAbFO.header-default__is-column___VFBQO .header-default__title-wrapper___kUof-{border:none;padding-bottom:0}@media(min-width: 64rem){.header-default__column-meta___NCx-m{display:flex;justify-content:space-between}}.header-default__is-migrated___AAbFO .header-default__column-meta___NCx-m{display:block}.header-default__author-bios___7yNUO{margin-bottom:1rem}@media(min-width: 64rem){.header-default__author-bios___7yNUO{margin-bottom:0;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 4) + var(--site-gap) * 3)}}.header-default__timestamps___c03gf{padding-bottom:1rem}@media(min-width: 64rem){.header-default__timestamps___c03gf{padding-top:1rem;text-align:right;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 2) + var(--site-gap))}}.header-default__published___bFzIG{font-size:.75rem;line-height:1.1666666667;letter-spacing:.075em;text-transform:uppercase;font-family:var(--wp--preset--font-family--primary)}.header-default__updated___9-Y1L{font-size:.625rem;line-height:1.2;letter-spacing:.075em;text-transform:uppercase;font-family:var(--wp--preset--font-family--primary);font-style:italic}.header-default__thumbnail___XBeYr{display:block;overflow:hidden;position:relative;margin-bottom:.375rem}.header-default__thumbnail___XBeYr::after{content:"";display:block;padding-bottom:56.25%}.header-default__thumbnail___XBeYr img{height:100%;left:50%;-o-object-fit:cover;object-fit:cover;position:absolute;top:50%;transform:translate(-50%, -50%);width:100%}@media(min-width: 64rem){.header-default__thumbnail___XBeYr{margin-bottom:.75rem}}.header-default__figcaption___AGPTF{color:#31313b;margin:.5rem 0}.header-default__figcaption___AGPTF .header-default__caption___sYDk1,.header-default__figcaption___AGPTF .header-default__credit___jFnF8{display:block}.header-default__figcaption___AGPTF .header-default__caption___sYDk1 p a:not([class]),.header-default__figcaption___AGPTF .header-default__caption___sYDk1 li a:not([class]),.header-default__figcaption___AGPTF .header-default__credit___jFnF8 p a:not([class]),.header-default__figcaption___AGPTF .header-default__credit___jFnF8 li a:not([class]){border-bottom:1px solid;color:#176cab;text-decoration:none}.header-default__figcaption___AGPTF .header-default__caption___sYDk1 p a:not([class]):hover,.header-default__figcaption___AGPTF .header-default__caption___sYDk1 p a:not([class]):focus,.header-default__figcaption___AGPTF .header-default__caption___sYDk1 li a:not([class]):hover,.header-default__figcaption___AGPTF .header-default__caption___sYDk1 li a:not([class]):focus,.header-default__figcaption___AGPTF .header-default__credit___jFnF8 p a:not([class]):hover,.header-default__figcaption___AGPTF .header-default__credit___jFnF8 p a:not([class]):focus,.header-default__figcaption___AGPTF .header-default__credit___jFnF8 li a:not([class]):hover,.header-default__figcaption___AGPTF .header-default__credit___jFnF8 li a:not([class]):focus{text-decoration:none}@media(prefers-reduced-motion: no-preference){.header-default__figcaption___AGPTF .header-default__caption___sYDk1 p a:not([class]),.header-default__figcaption___AGPTF .header-default__caption___sYDk1 li a:not([class]),.header-default__figcaption___AGPTF .header-default__credit___jFnF8 p a:not([class]),.header-default__figcaption___AGPTF .header-default__credit___jFnF8 li a:not([class]){transition:color 250ms ease-in-out}}.header-default__figcaption___AGPTF .header-default__caption___sYDk1 p a:not([class]):hover,.header-default__figcaption___AGPTF .header-default__caption___sYDk1 p a:not([class]):focus,.header-default__figcaption___AGPTF .header-default__caption___sYDk1 li a:not([class]):hover,.header-default__figcaption___AGPTF .header-default__caption___sYDk1 li a:not([class]):focus,.header-default__figcaption___AGPTF .header-default__credit___jFnF8 p a:not([class]):hover,.header-default__figcaption___AGPTF .header-default__credit___jFnF8 p a:not([class]):focus,.header-default__figcaption___AGPTF .header-default__credit___jFnF8 li a:not([class]):hover,.header-default__figcaption___AGPTF .header-default__credit___jFnF8 li a:not([class]):focus{color:#121212}.header-default__figcaption___AGPTF .header-default__caption___sYDk1{display:block}.header-default__figcaption___AGPTF .header-default__caption___sYDk1,.header-default__figcaption___AGPTF .header-default__caption___sYDk1 p{font-size:.75rem;font-weight:400;line-height:1.1666666667}.header-default__figcaption___AGPTF .header-default__caption___sYDk1:not(:only-child){margin-bottom:.5rem}.header-default__figcaption___AGPTF .header-default__credit___jFnF8{letter-spacing:.075em;text-transform:uppercase;display:block}.header-default__figcaption___AGPTF .header-default__credit___jFnF8:first-child{margin-top:.5rem}.header-default__figcaption___AGPTF .header-default__credit___jFnF8:first-child:not(:only-child){margin-bottom:.5rem}.header-default__figcaption___AGPTF .header-default__credit___jFnF8,.header-default__figcaption___AGPTF .header-default__credit___jFnF8 p{font-size:.625rem;font-weight:500;line-height:1.2}@media(min-width: 37.5rem){.header-default__figcaption___AGPTF .header-default__mobile-caption___GqLa7,.header-default__figcaption___AGPTF .header-default__mobile-credit___AM5BY{display:none}}@media(max-width: 37.4375rem){.header-default__figcaption___AGPTF .header-default__desktop-caption___ltcD6,.header-default__figcaption___AGPTF .header-default__desktop-credit___6LQps{display:none}}
.header-immersive__wrapper___3Ez3q{margin-left:auto;margin-right:auto;max-width:100%;width:100vw;display:flex;flex-direction:column;margin-bottom:2.5rem;position:relative}@media(min-width: 90rem){.header-immersive__wrapper___3Ez3q{max-width:var(--site-max)}}.header-immersive__figure___DTIJ0{margin-bottom:1.5rem;order:-1}.header-immersive__thumbnail___4bHq7{display:block;overflow:hidden;position:relative;margin-bottom:.375rem}.header-immersive__thumbnail___4bHq7::after{content:"";display:block;padding-bottom:56.25%}.header-immersive__thumbnail___4bHq7 img{height:100%;left:50%;-o-object-fit:cover;object-fit:cover;position:absolute;top:50%;transform:translate(-50%, -50%);width:100%}@media(min-width: 64rem){.header-immersive__thumbnail___4bHq7{margin-bottom:1.5rem}}.header-immersive__figcaption___Q9fuh{color:#31313b;margin:.5rem 0;margin-left:auto;margin-right:auto;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * var(--site-columns)) + var(--site-gap) * (var(--site-columns) - 1))}.header-immersive__figcaption___Q9fuh .header-immersive__caption___OPEa-,.header-immersive__figcaption___Q9fuh .header-immersive__credit___vzfhk{display:block}.header-immersive__figcaption___Q9fuh .header-immersive__caption___OPEa- p a:not([class]),.header-immersive__figcaption___Q9fuh .header-immersive__caption___OPEa- li a:not([class]),.header-immersive__figcaption___Q9fuh .header-immersive__credit___vzfhk p a:not([class]),.header-immersive__figcaption___Q9fuh .header-immersive__credit___vzfhk li a:not([class]){border-bottom:1px solid;color:#176cab;text-decoration:none}.header-immersive__figcaption___Q9fuh .header-immersive__caption___OPEa- p a:not([class]):hover,.header-immersive__figcaption___Q9fuh .header-immersive__caption___OPEa- p a:not([class]):focus,.header-immersive__figcaption___Q9fuh .header-immersive__caption___OPEa- li a:not([class]):hover,.header-immersive__figcaption___Q9fuh .header-immersive__caption___OPEa- li a:not([class]):focus,.header-immersive__figcaption___Q9fuh .header-immersive__credit___vzfhk p a:not([class]):hover,.header-immersive__figcaption___Q9fuh .header-immersive__credit___vzfhk p a:not([class]):focus,.header-immersive__figcaption___Q9fuh .header-immersive__credit___vzfhk li a:not([class]):hover,.header-immersive__figcaption___Q9fuh .header-immersive__credit___vzfhk li a:not([class]):focus{text-decoration:none}@media(prefers-reduced-motion: no-preference){.header-immersive__figcaption___Q9fuh .header-immersive__caption___OPEa- p a:not([class]),.header-immersive__figcaption___Q9fuh .header-immersive__caption___OPEa- li a:not([class]),.header-immersive__figcaption___Q9fuh .header-immersive__credit___vzfhk p a:not([class]),.header-immersive__figcaption___Q9fuh .header-immersive__credit___vzfhk li a:not([class]){transition:color 250ms ease-in-out}}.header-immersive__figcaption___Q9fuh .header-immersive__caption___OPEa- p a:not([class]):hover,.header-immersive__figcaption___Q9fuh .header-immersive__caption___OPEa- p a:not([class]):focus,.header-immersive__figcaption___Q9fuh .header-immersive__caption___OPEa- li a:not([class]):hover,.header-immersive__figcaption___Q9fuh .header-immersive__caption___OPEa- li a:not([class]):focus,.header-immersive__figcaption___Q9fuh .header-immersive__credit___vzfhk p a:not([class]):hover,.header-immersive__figcaption___Q9fuh .header-immersive__credit___vzfhk p a:not([class]):focus,.header-immersive__figcaption___Q9fuh .header-immersive__credit___vzfhk li a:not([class]):hover,.header-immersive__figcaption___Q9fuh .header-immersive__credit___vzfhk li a:not([class]):focus{color:#121212}.header-immersive__figcaption___Q9fuh .header-immersive__caption___OPEa-{display:block}.header-immersive__figcaption___Q9fuh .header-immersive__caption___OPEa-,.header-immersive__figcaption___Q9fuh .header-immersive__caption___OPEa- p{font-size:.75rem;font-weight:400;line-height:1.1666666667}.header-immersive__figcaption___Q9fuh .header-immersive__caption___OPEa-:not(:only-child){margin-bottom:.5rem}.header-immersive__figcaption___Q9fuh .header-immersive__credit___vzfhk{letter-spacing:.075em;text-transform:uppercase;display:block}.header-immersive__figcaption___Q9fuh .header-immersive__credit___vzfhk:first-child{margin-top:.5rem}.header-immersive__figcaption___Q9fuh .header-immersive__credit___vzfhk:first-child:not(:only-child){margin-bottom:.5rem}.header-immersive__figcaption___Q9fuh .header-immersive__credit___vzfhk,.header-immersive__figcaption___Q9fuh .header-immersive__credit___vzfhk p{font-size:.625rem;font-weight:500;line-height:1.2}@media(min-width: 37.5rem){.header-immersive__figcaption___Q9fuh .header-immersive__mobile-caption___HEdm3,.header-immersive__figcaption___Q9fuh .header-immersive__mobile-credit___xHq2-{display:none}}@media(max-width: 37.4375rem){.header-immersive__figcaption___Q9fuh .header-immersive__desktop-caption___D2-3-,.header-immersive__figcaption___Q9fuh .header-immersive__desktop-credit___-AR-t{display:none}}@media(min-width: 64rem){.header-immersive__figcaption___Q9fuh{margin-left:calc(((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 10) + var(--site-gap) * 10) + var(--site-edge));width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 2) + var(--site-gap))}}.header-immersive__content___RdMQT{margin-left:auto;margin-right:auto;margin-bottom:1.5rem;text-align:center;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * var(--site-columns)) + var(--site-gap) * (var(--site-columns) - 1))}@media(min-width: 64rem){.header-immersive__content___RdMQT{background-color:#fff;bottom:0;left:0;margin-bottom:0;padding:2.125rem;position:absolute;right:0;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 8) + var(--site-gap) * 7);z-index:1}}.header-immersive__eyebrow___r56ex{font-size:.625rem;line-height:1.2;letter-spacing:.075em;text-transform:uppercase;color:#176cab;font-weight:500;padding:var(--eyebrow-padding, 0)}.header-immersive__eyebrow___r56ex:hover,.header-immersive__eyebrow___r56ex:focus,.header-immersive__eyebrow___r56ex a:hover,.header-immersive__eyebrow___r56ex a:focus{text-decoration:none}.is-sponsored .header-immersive__eyebrow___r56ex{border:1px solid;display:inline-block;padding:.25em .5em}.has-eyebrow-override .header-immersive__eyebrow___r56ex{--eyebrow-padding: 0.25rem 0.5rem;border-radius:2px;display:inline-block;font-weight:900}@media(min-width: 64rem){.header-immersive__eyebrow___r56ex{font-size:.75rem;line-height:1.1666666667;margin-bottom:.3125rem}}.header-immersive__title___asgYs{font-size:2rem;line-height:1.0625;color:#31313b;margin-bottom:.3125rem}@media(min-width: 64rem){.header-immersive__title___asgYs{font-size:2.875rem;line-height:1;margin-bottom:.625rem}}.header-immersive__deck___NLdGR{font-size:1.125rem;line-height:1.3333333333;display:block;font-family:var(--wp--preset--font-family--primary);font-weight:400;margin-bottom:1.125rem}.header-immersive__deck___NLdGR p a:not([class]),.header-immersive__deck___NLdGR li a:not([class]){border-bottom:1px solid;color:#176cab;text-decoration:none}.header-immersive__deck___NLdGR p a:not([class]):hover,.header-immersive__deck___NLdGR p a:not([class]):focus,.header-immersive__deck___NLdGR li a:not([class]):hover,.header-immersive__deck___NLdGR li a:not([class]):focus{text-decoration:none}@media(prefers-reduced-motion: no-preference){.header-immersive__deck___NLdGR p a:not([class]),.header-immersive__deck___NLdGR li a:not([class]){transition:color 250ms ease-in-out}}.header-immersive__deck___NLdGR p a:not([class]):hover,.header-immersive__deck___NLdGR p a:not([class]):focus,.header-immersive__deck___NLdGR li a:not([class]):hover,.header-immersive__deck___NLdGR li a:not([class]):focus{color:#121212}@media(min-width: 64rem){.header-immersive__deck___NLdGR{margin-bottom:0}}
.byline__wrapper___hSvwC{margin-bottom:2.25rem}@media(min-width: 64rem){.byline__wrapper___hSvwC{display:flex;justify-content:space-between}}.byline__authors___a2txN{font-size:1.125rem;font-weight:700;line-height:1.2222222222;font-family:var(--wp--preset--font-family--secondary);margin-bottom:.5rem}.byline__authors___a2txN a{color:#176cab}.byline__published___LoyMY{font-size:.75rem;line-height:1.1666666667;letter-spacing:.075em;text-transform:uppercase;font-family:var(--wp--preset--font-family--primary);margin-bottom:.5rem}@media(min-width: 64rem){.byline__published___LoyMY{display:inline}}p.byline__updated___v1MVH{font-size:.625rem;line-height:1.2;letter-spacing:.075em;text-transform:uppercase;font-family:var(--wp--preset--font-family--primary);font-style:italic;margin-top:.375rem}@media(min-width: 64rem){p.byline__updated___v1MVH{font-size:.75rem;line-height:1.1666666667;border-left:1px solid #31313b;display:inline;font-style:normal;font-weight:700;padding-left:.3125rem}p.byline__updated___v1MVH time{font-weight:400}}
.column-byline-bio__wrapper___dlKf7{align-items:center;display:flex}.column-byline-bio__wrapper___dlKf7:not(:last-child){margin-bottom:1rem}.column-byline-bio__figure___8izsQ{margin-right:var(--site-gap)}@media(min-width: 64rem){.column-byline-bio__figure___8izsQ{margin-right:var(--site-gap)}}.column-byline-bio__thumbnail___LrFF0{display:block;overflow:hidden;position:relative;border-radius:50%;width:4.625rem}.column-byline-bio__thumbnail___LrFF0::after{content:"";display:block;padding-bottom:100%}.column-byline-bio__thumbnail___LrFF0 img{height:100%;left:50%;-o-object-fit:cover;object-fit:cover;position:absolute;top:50%;transform:translate(-50%, -50%);width:100%}.column-byline-bio__content___XiVaF{flex:1 1 auto}.column-byline-bio__header___NeMeM{display:flex;justify-content:space-between}.column-byline-bio__heading___6SIrU{font-size:1.125rem;font-weight:700;line-height:1.2222222222;margin-bottom:.375rem}.column-byline-bio__heading___6SIrU p a:not([class]),.column-byline-bio__heading___6SIrU li a:not([class]){border-bottom:1px solid;color:#176cab;text-decoration:none}.column-byline-bio__heading___6SIrU p a:not([class]):hover,.column-byline-bio__heading___6SIrU p a:not([class]):focus,.column-byline-bio__heading___6SIrU li a:not([class]):hover,.column-byline-bio__heading___6SIrU li a:not([class]):focus{text-decoration:none}@media(prefers-reduced-motion: no-preference){.column-byline-bio__heading___6SIrU p a:not([class]),.column-byline-bio__heading___6SIrU li a:not([class]){transition:color 250ms ease-in-out}}.column-byline-bio__heading___6SIrU p a:not([class]):hover,.column-byline-bio__heading___6SIrU p a:not([class]):focus,.column-byline-bio__heading___6SIrU li a:not([class]):hover,.column-byline-bio__heading___6SIrU li a:not([class]):focus{color:#121212}.column-byline-bio__contact___8a3D9{display:flex}.column-byline-bio__bio___g8gs0{font-size:.875rem;line-height:1.2857142857}.column-byline-bio__bio___g8gs0 p a:not([class]),.column-byline-bio__bio___g8gs0 li a:not([class]){border-bottom:1px solid;color:#176cab;text-decoration:none}.column-byline-bio__bio___g8gs0 p a:not([class]):hover,.column-byline-bio__bio___g8gs0 p a:not([class]):focus,.column-byline-bio__bio___g8gs0 li a:not([class]):hover,.column-byline-bio__bio___g8gs0 li a:not([class]):focus{text-decoration:none}@media(prefers-reduced-motion: no-preference){.column-byline-bio__bio___g8gs0 p a:not([class]),.column-byline-bio__bio___g8gs0 li a:not([class]){transition:color 250ms ease-in-out}}.column-byline-bio__bio___g8gs0 p a:not([class]):hover,.column-byline-bio__bio___g8gs0 p a:not([class]):focus,.column-byline-bio__bio___g8gs0 li a:not([class]):hover,.column-byline-bio__bio___g8gs0 li a:not([class]):focus{color:#121212}
.social-shares__wrapper___tam23{margin-left:auto;margin-right:auto;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * var(--site-columns)) + var(--site-gap) * (var(--site-columns) - 1));margin-bottom:3.75rem}@media print{.site-wrapper .social-shares__wrapper___tam23{display:none}}.social-shares__share-customize-link___p53Mt{display:none}.social-shares__sd-title___Y4fAX{border:0;clip:rect(0, 0, 0, 0);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px}.social-shares__sd-content___rq5th{align-items:center;display:flex;flex-direction:row;justify-content:center;position:relative;z-index:0}.social-shares__sd-content___rq5th ul{display:flex;justify-content:space-between;align-items:center;background-color:#fff;border:1px solid rgba(49,49,59,.2);padding:.625rem 1.625rem;z-index:1}.social-shares__sd-content___rq5th li:not(:last-child){margin-right:1rem}.social-shares__sd-content___rq5th::before{background-color:rgba(49,49,59,.2);content:"";display:block;height:1px;left:0;position:absolute;top:50%;width:100%;z-index:-1}.social-shares__share-icon___wsEDg{display:block}.social-shares__share-icon___wsEDg span{border:0;clip:rect(0, 0, 0, 0);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px}.social-shares__share-facebook___pYoql .social-shares__share-icon___wsEDg{height:1.25rem;width:.6896551724rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/facebook-blue.svg)}.social-shares__share-twitter___hyn-8 .social-shares__share-icon___wsEDg{height:1.125rem;width:1.3928571429rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/x-blue.svg)}.social-shares__share-reddit___1ZuRI .social-shares__share-icon___wsEDg{height:1.25rem;width:1.25rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/reddit-blue.svg)}.social-shares__share-pocket___GV8Kj .social-shares__share-icon___wsEDg{height:1.1875rem;width:1.2954545455rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/pocket-blue.svg)}.social-shares__share-email___Gd5nh .social-shares__share-icon___wsEDg,.social-shares__share-mailto___gSQ8c .social-shares__share-icon___wsEDg{height:1rem;width:1.25rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/email-blue.svg)}.social-shares__share-print___DoyOu .social-shares__share-icon___wsEDg{height:1.1875rem;width:1.2954545455rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/print-blue.svg)}.social-shares__share-tumblr___EwhGx .social-shares__share-icon___wsEDg{height:1.25rem;width:.7352941176rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/tumblr-blue.svg)}.social-shares__share-classroom___SQ-4v .social-shares__share-icon___wsEDg{height:1.25rem;width:1.25rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/classroom-blue.svg)}.social-shares__share-pinterest___dBRxR .social-shares__share-icon___wsEDg{height:1.25rem;width:.9134615385rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/pinterest-blue.svg)}.social-shares__share-threads___osjN2 .social-shares__share-icon___wsEDg{height:1.25rem;width:1.25rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/threads-blue.svg)}#sharing_email{background-color:#fff;border:1px solid rgba(49,49,59,.2);box-shadow:0 .125rem 1.25rem 0 rgba(56,65,84,.36);left:0 !important;margin:auto;padding:1.25rem;position:absolute;right:0 !important;width:18.75rem}#sharing_email form{width:100%}#sharing_email label{font-size:.75rem;font-weight:700;line-height:1.1666666667;letter-spacing:.075em;text-transform:uppercase;color:#176cab;display:block;margin-bottom:.5rem}#sharing_email [name=target_email],#sharing_email [name=source_email],#sharing_email [name=source_name]{font-size:1rem;line-height:1.25;-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;border-radius:0;box-sizing:border-box;font:inherit;margin:0;border:1px solid #121212;display:block;height:2.8125rem;margin-bottom:.9375rem;padding:.625rem .875rem;width:100%}#sharing_email [name=target_email]::-ms-clear,#sharing_email [name=source_email]::-ms-clear,#sharing_email [name=source_name]::-ms-clear{display:none}@media(min-width: 48rem){#sharing_email [name=target_email],#sharing_email [name=source_email],#sharing_email [name=source_name]{font-size:1.125rem;line-height:1.3333333333}}#sharing_email [type=submit]{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;border-radius:0;box-sizing:border-box;font:inherit;margin:0;background-color:rgba(0,0,0,0);padding:0;align-items:center;display:flex;flex-direction:row;justify-content:center;letter-spacing:.075em;text-transform:uppercase;display:inline-flex;font-size:.875rem;font-weight:500;line-height:1;padding:0 1.25rem;text-align:center;width:-moz-max-content;width:max-content;background-color:#d4441f;color:#fff;height:2.5rem}#sharing_email [type=submit]:hover,#sharing_email [type=submit]:focus{text-decoration:none}#sharing_email .sharing_cancel{font-size:.875rem;line-height:1.4285714286;align-items:center;display:flex;flex-direction:row;justify-content:center;letter-spacing:.075em;text-transform:uppercase;display:inline-flex;font-size:.875rem;font-weight:500;line-height:1;padding:0 1.25rem;text-align:center;width:-moz-max-content;width:max-content;height:2.5rem}#sharing_email .sharing_cancel:hover,#sharing_email .sharing_cancel:focus{text-decoration:none}#sharing_email [name=source_f_name]{display:none}#sharing_email .response-title,#sharing_email .response-sub{margin-bottom:.625rem;text-align:center}#sharing_email .response-title{font-family:var(--wp--preset--font-family--secondary);font-weight:500;font-size:1.25rem;line-height:1.4;color:#31313b}#sharing_email .response-close{display:flex;justify-content:center}#sharing_email .errors{font-size:.875rem;line-height:1.4285714286;color:red;margin-top:8px;text-align:center}
.widget-post-list{margin-left:auto;margin-right:auto;width:min(100%,var(--widget-max-width, var(--block-max-width)))}@media(min-width: 64rem){.widget-post-list{--widget-max-width: 18.75rem;margin-right:0}}.widget-post-list__heading{border-bottom:1px solid;border-color:rgba(49,49,59,.2);font-size:var(--widget-heading-font-size, 1.625rem);line-height:1;margin-bottom:.625rem;padding-bottom:.625rem}@media(min-width: 64rem){.widget-post-list__heading{--widget-heading-font-size: 1.875rem}}.rich-text .widget-post-list{width:var(--block-max-width)}@media(min-width: 37.5rem){.rich-text .widget-post-list{border-bottom:1px solid;border-color:rgba(49,49,59,.2);padding-bottom:.625rem}.rich-text .widget-post-list ol{display:flex;flex-direction:row;gap:.625rem}}
.widget-post-list-item__title___XGFHE{color:#31313b}.widget-post-list-item__thumbnail___RyxGO{display:block;overflow:hidden;position:relative}.widget-post-list-item__thumbnail___RyxGO::after{content:"";display:block;padding-bottom:56.25%}.widget-post-list-item__thumbnail___RyxGO img{height:100%;left:50%;-o-object-fit:cover;object-fit:cover;position:absolute;top:50%;transform:translate(-50%, -50%);width:100%}.widget-post-list-item__eyebrow___Vv3Gn{letter-spacing:.075em;text-transform:uppercase;color:#176cab;font-weight:500;padding:var(--eyebrow-padding, 0)}.widget-post-list-item__eyebrow___Vv3Gn:hover,.widget-post-list-item__eyebrow___Vv3Gn:focus,.widget-post-list-item__eyebrow___Vv3Gn a:hover,.widget-post-list-item__eyebrow___Vv3Gn a:focus{text-decoration:none}.is-sponsored .widget-post-list-item__eyebrow___Vv3Gn{border:1px solid;display:inline-block;padding:.25em .5em}.has-eyebrow-override .widget-post-list-item__eyebrow___Vv3Gn{--eyebrow-padding: 0.25rem 0.5rem;border-radius:2px;display:inline-block;font-weight:900}.widget-post-list-item__meta___NGtqC{color:#31313b}.widget-post-list-item__meta___NGtqC .widget-post-list-item__byline___wLFP-+.widget-post-list-item__date___4W2tB::before{content:"•";display:inline-block;margin:0 .1875rem}.widget-post-list-item__wrapper___VMX0N{border-bottom:1px solid;border-color:rgba(49,49,59,.2);padding-bottom:1.25rem}.widget-post-list-item__wrapper___VMX0N:not(:last-child){margin-bottom:1.5rem}.widget-post-list-item__content___z5CM8{position:relative}.widget-post-list-item__eyebrow___Vv3Gn{width:-moz-max-content;width:max-content;font-size:.75rem;line-height:1.1666666667}.has-eyebrow-flag .widget-post-list-item__eyebrow___Vv3Gn{background-color:#fff;left:0;margin-bottom:0;padding:var(--eyebrow-padding, 0.3125rem 0.3125rem 0 0);position:absolute;top:0;transform:translateY(-100%)}.is-sponsored .widget-post-list-item__eyebrow___Vv3Gn{border:1px solid;display:inline-block;padding:.25em .5em}.widget-post-list-item__eyebrow___Vv3Gn a{display:inline-block}.widget-post-list-item__title___XGFHE{font-size:1.125rem;line-height:1.2222222222;margin-bottom:.375rem}.no-eyebrow .widget-post-list-item__title___XGFHE,.widget-post-list-item__wrapper___VMX0N:not(.no-eyebrow) .widget-post-list-item__eyebrow___Vv3Gn+.widget-post-list-item__title___XGFHE{padding-top:.75rem}@media(min-width: 64rem){.widget-post-list-item__title___XGFHE{font-size:1.375rem;line-height:1.1818181818}}.widget-post-list-item__meta___NGtqC{font-size:.75rem;line-height:1.1666666667}.rich-text .widget-post-list-item__wrapper___VMX0N{list-style-type:none;margin-left:0;padding-left:0}.rich-text .widget-post-list-item__title___XGFHE a:not([class]){border-bottom:none;color:#121212}.rich-text .widget-post-list-item__title___XGFHE a:not([class]):hover,.rich-text .widget-post-list-item__title___XGFHE a:not([class]):focus,.rich-text .widget-post-list-item__title___XGFHE a:not([class]):active{text-decoration:underline}@media(min-width: 37.5rem){.rich-text .widget-post-list-item__wrapper___VMX0N{border-bottom:none;flex:1;margin:0;padding:0}}
.more-on-topic__wrapper___NVO9k{margin-left:auto;margin-right:auto;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * var(--site-columns)) + var(--site-gap) * (var(--site-columns) - 1));border-top:1px solid;border-bottom:1px solid;border-color:#31313b;padding:2.375rem 0 2.875rem 0}@media print{.site-wrapper .more-on-topic__wrapper___NVO9k{display:none}}.more-on-topic__wrapper___NVO9k:last-child{margin-bottom:3.125rem}.more-on-topic__heading___oSdNk{font-size:1.875rem;line-height:1.2;color:#31313b;margin-bottom:1rem}.more-on-topic__heading___oSdNk p a:not([class]),.more-on-topic__heading___oSdNk li a:not([class]){border-bottom:1px solid;color:#176cab;text-decoration:none}.more-on-topic__heading___oSdNk p a:not([class]):hover,.more-on-topic__heading___oSdNk p a:not([class]):focus,.more-on-topic__heading___oSdNk li a:not([class]):hover,.more-on-topic__heading___oSdNk li a:not([class]):focus{text-decoration:none}@media(prefers-reduced-motion: no-preference){.more-on-topic__heading___oSdNk p a:not([class]),.more-on-topic__heading___oSdNk li a:not([class]){transition:color 250ms ease-in-out}}.more-on-topic__heading___oSdNk p a:not([class]):hover,.more-on-topic__heading___oSdNk p a:not([class]):focus,.more-on-topic__heading___oSdNk li a:not([class]):hover,.more-on-topic__heading___oSdNk li a:not([class]):focus{color:#121212}@media(min-width: 64rem){.more-on-topic__heading___oSdNk{margin-bottom:1.75rem}}
.article-footer__wrapper___eChRS{clear:both;margin-bottom:5rem}.article-footer__wrapper___eChRS>*{margin-left:auto;margin-right:auto;max-width:var(--block-max-width)}@media(min-width: 64rem){.article-footer__wrapper___eChRS.article-footer__with-sidebar___9oDuK>*{margin-right:0}}@media(min-width: 64rem){.article-footer__wrapper___eChRS{margin-bottom:8.125rem}}.article-footer__feedback___sNXjz{font-size:1.25rem;font-weight:700;line-height:1.2;font-family:var(--wp--preset--font-family--secondary);margin-bottom:3.5rem}@media print{.site-wrapper .article-footer__feedback___sNXjz{display:none}}.article-footer__feedback___sNXjz p a:not([class]),.article-footer__feedback___sNXjz li a:not([class]){border-bottom:1px solid;color:#176cab;text-decoration:none}.article-footer__feedback___sNXjz p a:not([class]):hover,.article-footer__feedback___sNXjz p a:not([class]):focus,.article-footer__feedback___sNXjz li a:not([class]):hover,.article-footer__feedback___sNXjz li a:not([class]):focus{text-decoration:none}@media(prefers-reduced-motion: no-preference){.article-footer__feedback___sNXjz p a:not([class]),.article-footer__feedback___sNXjz li a:not([class]){transition:color 250ms ease-in-out}}.article-footer__feedback___sNXjz p a:not([class]):hover,.article-footer__feedback___sNXjz p a:not([class]):focus,.article-footer__feedback___sNXjz li a:not([class]):hover,.article-footer__feedback___sNXjz li a:not([class]):focus{color:#121212}@media(min-width: 64rem){.article-footer__feedback___sNXjz{margin-bottom:3.5rem}}.article-footer__print-power-words-btn___NnOdr{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;border-radius:0;box-sizing:border-box;font:inherit;margin:0;background-color:rgba(0,0,0,0);padding:0;height:1.5625rem;width:1.7045454545rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/print-green.svg);cursor:pointer;float:right;margin:-1.375rem 0 0}.article-footer__power-words___V5fm0{font-size:.875rem;line-height:1.4285714286;background-color:#f3f6f9;margin-bottom:2.1875rem;padding:1rem}@media print{.site-wrapper .article-footer__power-words___V5fm0{display:none}}@media(min-width: 64rem){.article-footer__power-words___V5fm0{padding:1.5rem 1.875rem}}.article-footer__power-words___V5fm0 p:not(:last-child){margin-bottom:1.375rem}.article-footer__pw-header___cii2S{margin-bottom:.625rem}@media(min-width: 64rem){.article-footer__pw-header___cii2S{align-items:baseline;display:flex}}.article-footer__pw-heading___-GYtA{font-size:1.25rem;line-height:1.4;color:#31313b;margin-right:.375rem}.article-footer__pw-about___D7W9R{border:none;color:#176cab;margin-right:auto}.article-footer__notes___hHarv{font-size:.75rem;line-height:1.1666666667;border-top:1px solid;border-bottom:1px solid;border-color:#31313b;margin-bottom:1.5rem;padding:1rem 0}.article-footer__notes___hHarv p a:not([class]),.article-footer__notes___hHarv li a:not([class]){border-bottom:1px solid;color:#176cab;text-decoration:none}.article-footer__notes___hHarv p a:not([class]):hover,.article-footer__notes___hHarv p a:not([class]):focus,.article-footer__notes___hHarv li a:not([class]):hover,.article-footer__notes___hHarv li a:not([class]):focus{text-decoration:none}@media(prefers-reduced-motion: no-preference){.article-footer__notes___hHarv p a:not([class]),.article-footer__notes___hHarv li a:not([class]){transition:color 250ms ease-in-out}}.article-footer__notes___hHarv p a:not([class]):hover,.article-footer__notes___hHarv p a:not([class]):focus,.article-footer__notes___hHarv li a:not([class]):hover,.article-footer__notes___hHarv li a:not([class]):focus{color:#121212}.article-footer__notes___hHarv p:not(:last-child){margin-bottom:.3125rem}.article-footer__editors-note___8g2TJ:not(:last-child){margin-bottom:.3125rem}.article-footer__editors-note-heading___XEEiZ{display:inline;font-family:var(--wp--preset--font-family--primary)}.article-footer__editors-note-heading___XEEiZ+p{display:inline}.article-footer__citations___wiYwh{--block-vertical-rhythm: 1rem;font-size:.75rem;line-height:1.5;margin-bottom:3.125rem}.article-footer__citations___wiYwh p a:not([class]),.article-footer__citations___wiYwh li a:not([class]){border-bottom:1px solid;color:#176cab;text-decoration:none}.article-footer__citations___wiYwh p a:not([class]):hover,.article-footer__citations___wiYwh p a:not([class]):focus,.article-footer__citations___wiYwh li a:not([class]):hover,.article-footer__citations___wiYwh li a:not([class]):focus{text-decoration:none}@media(prefers-reduced-motion: no-preference){.article-footer__citations___wiYwh p a:not([class]),.article-footer__citations___wiYwh li a:not([class]){transition:color 250ms ease-in-out}}.article-footer__citations___wiYwh p a:not([class]):hover,.article-footer__citations___wiYwh p a:not([class]):focus,.article-footer__citations___wiYwh li a:not([class]):hover,.article-footer__citations___wiYwh li a:not([class]):focus{color:#121212}.article-footer__citations-heading___6rnra{letter-spacing:.075em;text-transform:uppercase;color:#176cab;font-family:var(--wp--preset--font-family--primary);font-weight:700;margin-bottom:.3125rem}
.author-bio__wrapper___ODe-4{background-color:#176cab;color:#fff;display:flex;padding:1rem}@media print{.site-wrapper .author-bio__wrapper___ODe-4{display:none}}.author-bio__wrapper___ODe-4:not(:last-child){margin-bottom:1rem}.author-bio__figure___e3jd0{margin-right:var(--site-gap)}@media(min-width: 64rem){.author-bio__figure___e3jd0{margin-right:var(--site-gap)}}.author-bio__thumbnail___TixlC{display:block;overflow:hidden;position:relative;border-radius:50%;width:5rem}.author-bio__thumbnail___TixlC::after{content:"";display:block;padding-bottom:100%}.author-bio__thumbnail___TixlC img{height:100%;left:50%;-o-object-fit:cover;object-fit:cover;position:absolute;top:50%;transform:translate(-50%, -50%);width:100%}.author-bio__content___F9GU3{flex:1 1 auto}.author-bio__header___Z3FmU{display:flex;justify-content:space-between}.author-bio__heading___MCzOr{font-size:1.125rem;line-height:1.2222222222;margin-bottom:.375rem}.author-bio__heading___MCzOr p a:not([class]),.author-bio__heading___MCzOr li a:not([class]){border-bottom:1px solid;color:#fff;text-decoration:none}.author-bio__heading___MCzOr p a:not([class]):hover,.author-bio__heading___MCzOr p a:not([class]):focus,.author-bio__heading___MCzOr li a:not([class]):hover,.author-bio__heading___MCzOr li a:not([class]):focus{text-decoration:none}.author-bio__contact___6ezbe{display:flex}.author-bio__email___-Nebu,.author-bio__twitter___NkQDd{display:block}.author-bio__email___-Nebu{margin-right:.75rem}.author-bio__icon___dooJH{display:block}.author-bio__email___-Nebu .author-bio__icon___dooJH{height:.9375rem;width:1.171875rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/email.svg)}.author-bio__twitter___NkQDd .author-bio__icon___dooJH{height:.9375rem;width:1.1607142857rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/x.svg)}.author-bio__bio___jkxvt{font-size:.875rem;line-height:1.2857142857}.author-bio__bio___jkxvt p a:not([class]),.author-bio__bio___jkxvt li a:not([class]){border-bottom:1px solid;color:#fff;text-decoration:none}.author-bio__bio___jkxvt p a:not([class]):hover,.author-bio__bio___jkxvt p a:not([class]):focus,.author-bio__bio___jkxvt li a:not([class]):hover,.author-bio__bio___jkxvt li a:not([class]):focus{text-decoration:none}
.featured-media__wrapper___mIhxo{background-color:#121212;margin-bottom:3.125rem;overflow:hidden;padding:1.625rem 0 2.375rem 0;position:relative;z-index:0}@media(min-width: 64rem){.featured-media__wrapper___mIhxo{padding:2.625rem 0 1.875rem 0}}.featured-media__background___hCQt9{display:none}@media(min-width: 64rem){.featured-media__background___hCQt9{display:block;height:auto;left:0;max-width:none;min-height:100%;min-width:100vw;position:absolute;top:0;width:auto;z-index:-1}@supports((-o-object-fit: cover) or (object-fit: cover)){.featured-media__background___hCQt9{height:100%;-o-object-fit:cover;object-fit:cover;-o-object-position:center;object-position:center;width:100%}}}.featured-media__container___2Eoqj{margin-left:auto;margin-right:auto;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * var(--site-columns)) + var(--site-gap) * (var(--site-columns) - 1));align-items:center;display:flex;flex-direction:column}.featured-media__header___-GVl-{margin-bottom:1.875rem}.featured-media__heading___dTEPK{color:#31313b;font-size:1.875rem;color:#fff;text-align:center}@media(min-width: 64rem){.featured-media__heading___dTEPK{font-size:2.875rem;line-height:1.0869565217}}.featured-media__heading--dark___gVaDv{color:#fff}@media(min-width: 64rem){.featured-media__heading--dark___gVaDv{color:#31313b}}.featured-media__list___UPJ17{margin-bottom:1.875rem;width:100%}@media(min-width: 64rem){.featured-media__list___UPJ17{margin-bottom:2.125rem}}@media(min-width: 64rem){.featured-media__list--five-story___1ies3{display:flex;justify-content:space-between}}@media(min-width: 64rem){.featured-media__list--ten-story___zc879{display:grid;gap:1.25rem;grid-template-columns:repeat(5, 1fr)}.featured-media__list--ten-story___zc879>article{width:auto}}@media(min-width: 64rem){.featured-media__pull___xKxud{order:-1}}.featured-media__cta___cL1Q6{align-items:center;display:flex;flex-direction:row;justify-content:center;letter-spacing:.075em;text-transform:uppercase;display:inline-flex;font-size:.875rem;font-weight:500;line-height:1;padding:0 1.25rem;text-align:center;width:-moz-max-content;width:max-content;background-color:#176cab;color:#fff;height:2.5rem}.featured-media__cta___cL1Q6:hover,.featured-media__cta___cL1Q6:focus{text-decoration:none}
.featured-media-primary__title___fFhyx{color:#31313b}.featured-media-primary__thumbnail___AwbKt{display:block;overflow:hidden;position:relative}.featured-media-primary__thumbnail___AwbKt::after{content:"";display:block;padding-bottom:56.25%}.featured-media-primary__thumbnail___AwbKt img{height:100%;left:50%;-o-object-fit:cover;object-fit:cover;position:absolute;top:50%;transform:translate(-50%, -50%);width:100%}.featured-media-primary__wrapper___MAUpC{margin-bottom:2.125rem}@media(min-width: 64rem){.featured-media-primary__wrapper___MAUpC{margin-bottom:0}.featured-media-primary__wrapper___MAUpC:not(.featured-media-primary__wide___tldyy){width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 6) + var(--site-gap) * 5)}}.featured-media-primary__wrapper___MAUpC.player-active iframe{margin:0 auto .9375rem auto}.featured-media-primary__figure___I0uxl{margin-bottom:.9375rem;position:relative}.featured-media-primary__figure--inline-video___F4s1y{cursor:pointer}.featured-media-primary__figure--inline-video___F4s1y button{border:none;cursor:pointer}.featured-media-primary__figcaption___3A-vA{color:#31313b;margin:.5rem 0}.featured-media-primary__figcaption___3A-vA .featured-media-primary__caption___uw56Q,.featured-media-primary__figcaption___3A-vA .featured-media-primary__credit___fLj-m{display:block}.featured-media-primary__figcaption___3A-vA .featured-media-primary__caption___uw56Q p a:not([class]),.featured-media-primary__figcaption___3A-vA .featured-media-primary__caption___uw56Q li a:not([class]),.featured-media-primary__figcaption___3A-vA .featured-media-primary__credit___fLj-m p a:not([class]),.featured-media-primary__figcaption___3A-vA .featured-media-primary__credit___fLj-m li a:not([class]){border-bottom:1px solid;color:#176cab;text-decoration:none}.featured-media-primary__figcaption___3A-vA .featured-media-primary__caption___uw56Q p a:not([class]):hover,.featured-media-primary__figcaption___3A-vA .featured-media-primary__caption___uw56Q p a:not([class]):focus,.featured-media-primary__figcaption___3A-vA .featured-media-primary__caption___uw56Q li a:not([class]):hover,.featured-media-primary__figcaption___3A-vA .featured-media-primary__caption___uw56Q li a:not([class]):focus,.featured-media-primary__figcaption___3A-vA .featured-media-primary__credit___fLj-m p a:not([class]):hover,.featured-media-primary__figcaption___3A-vA .featured-media-primary__credit___fLj-m p a:not([class]):focus,.featured-media-primary__figcaption___3A-vA .featured-media-primary__credit___fLj-m li a:not([class]):hover,.featured-media-primary__figcaption___3A-vA .featured-media-primary__credit___fLj-m li a:not([class]):focus{text-decoration:none}@media(prefers-reduced-motion: no-preference){.featured-media-primary__figcaption___3A-vA .featured-media-primary__caption___uw56Q p a:not([class]),.featured-media-primary__figcaption___3A-vA .featured-media-primary__caption___uw56Q li a:not([class]),.featured-media-primary__figcaption___3A-vA .featured-media-primary__credit___fLj-m p a:not([class]),.featured-media-primary__figcaption___3A-vA .featured-media-primary__credit___fLj-m li a:not([class]){transition:color 250ms ease-in-out}}.featured-media-primary__figcaption___3A-vA .featured-media-primary__caption___uw56Q p a:not([class]):hover,.featured-media-primary__figcaption___3A-vA .featured-media-primary__caption___uw56Q p a:not([class]):focus,.featured-media-primary__figcaption___3A-vA .featured-media-primary__caption___uw56Q li a:not([class]):hover,.featured-media-primary__figcaption___3A-vA .featured-media-primary__caption___uw56Q li a:not([class]):focus,.featured-media-primary__figcaption___3A-vA .featured-media-primary__credit___fLj-m p a:not([class]):hover,.featured-media-primary__figcaption___3A-vA .featured-media-primary__credit___fLj-m p a:not([class]):focus,.featured-media-primary__figcaption___3A-vA .featured-media-primary__credit___fLj-m li a:not([class]):hover,.featured-media-primary__figcaption___3A-vA .featured-media-primary__credit___fLj-m li a:not([class]):focus{color:#121212}.featured-media-primary__figcaption___3A-vA .featured-media-primary__caption___uw56Q{display:block}.featured-media-primary__figcaption___3A-vA .featured-media-primary__caption___uw56Q,.featured-media-primary__figcaption___3A-vA .featured-media-primary__caption___uw56Q p{font-size:.75rem;font-weight:400;line-height:1.1666666667}.featured-media-primary__figcaption___3A-vA .featured-media-primary__caption___uw56Q:not(:only-child){margin-bottom:.5rem}.featured-media-primary__figcaption___3A-vA .featured-media-primary__credit___fLj-m{letter-spacing:.075em;text-transform:uppercase;display:block}.featured-media-primary__figcaption___3A-vA .featured-media-primary__credit___fLj-m:first-child{margin-top:.5rem}.featured-media-primary__figcaption___3A-vA .featured-media-primary__credit___fLj-m:first-child:not(:only-child){margin-bottom:.5rem}.featured-media-primary__figcaption___3A-vA .featured-media-primary__credit___fLj-m,.featured-media-primary__figcaption___3A-vA .featured-media-primary__credit___fLj-m p{font-size:.625rem;font-weight:500;line-height:1.2}@media(min-width: 37.5rem){.featured-media-primary__figcaption___3A-vA .featured-media-primary__mobile-caption___8pLf6,.featured-media-primary__figcaption___3A-vA .featured-media-primary__mobile-credit___0fm0N{display:none}}@media(max-width: 37.4375rem){.featured-media-primary__figcaption___3A-vA .featured-media-primary__desktop-caption___OFKnh,.featured-media-primary__figcaption___3A-vA .featured-media-primary__desktop-credit___wQqhV{display:none}}.featured-media-primary__thumbnail___AwbKt .featured-media-primary__icon___3JSS5{align-items:center;display:flex;flex-direction:row;justify-content:center;background-color:#176cab;border-radius:50%;left:50%;position:absolute;top:50%;transform:translate(-50%, -50%)}.featured-media-primary__thumbnail___AwbKt .featured-media-primary__icon___3JSS5 span{fill:#fff}.featured-media-primary__play-icon___cN01H .featured-media-primary__thumbnail___AwbKt .featured-media-primary__icon___3JSS5 span{transform:translateX(15%)}.featured-media-primary__icon___3JSS5{height:2.75rem;width:2.75rem}@media(min-width: 64rem){.featured-media-primary__icon___3JSS5{height:3.75rem;width:3.75rem}}.featured-media-primary__video___-EFZC{height:1.0625rem;width:.8947368421rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/play.svg)}@media(min-width: 64rem){.featured-media-primary__video___-EFZC{height:1.5rem;width:1.2631578947rem}}.featured-media-primary__chart___I-5VL{height:1.0625rem;width:1.4609375rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/bar-chart.svg)}@media(min-width: 64rem){.featured-media-primary__chart___I-5VL{height:1.5rem;width:2.0625rem}}.featured-media-primary__audio___RzC54{height:1.0625rem;width:1.0625rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/volume-up.svg)}@media(min-width: 64rem){.featured-media-primary__audio___RzC54{height:1.5rem;width:1.5rem}}.featured-media-primary__gif___7wRVn{height:1.0625rem;width:1.0625rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/image.svg)}@media(min-width: 64rem){.featured-media-primary__gif___7wRVn{height:1.5rem;width:1.5rem}}.featured-media-primary__slideshow___u5Jf6{height:1.0625rem;width:1.0625rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/slideshow.svg)}@media(min-width: 64rem){.featured-media-primary__slideshow___u5Jf6{height:1.5rem;width:1.5rem}}.featured-media-primary__title___fFhyx{font-size:1.375rem;line-height:1.1818181818;color:#fff;margin-bottom:.375rem}@media(min-width: 64rem){.featured-media-primary__title___fFhyx{font-size:2.375rem;line-height:1.1052631579}}@media(min-width: 64rem){.featured-media-primary__title--dark___TOhJz{color:#31313b}}.featured-media-primary__excerpt___ru8Ij{font-size:.875rem;line-height:1.2857142857;color:#fff}@media(min-width: 64rem){.featured-media-primary__excerpt___ru8Ij{font-size:1rem;line-height:1.5}}.featured-media-primary__excerpt--light___lMo2g{color:#fff}@media(min-width: 64rem){.featured-media-primary__excerpt--dark___N8q-s{color:#31313b}}[data-video-loading]{animation:featured-media-primary__l1___cb7At 1s steps(4) infinite;aspect-ratio:4;background:radial-gradient(circle closest-side, #FFFFFF 70%, transparent) 0/33.3333333333% 100% space;-webkit-clip-path:inset(0 100% 0 0);clip-path:inset(0 100% 0 0);margin-right:.375rem;width:1.875rem}@keyframes featured-media-primary__l1___cb7At{to{-webkit-clip-path:inset(0 -34% 0 0);clip-path:inset(0 -34% 0 0)}}
.featured-media-secondary__title___LqM-t{color:#31313b}.featured-media-secondary__thumbnail___lwApK{display:block;overflow:hidden;position:relative}.featured-media-secondary__thumbnail___lwApK::after{content:"";display:block;padding-bottom:56.25%}.featured-media-secondary__thumbnail___lwApK img{height:100%;left:50%;-o-object-fit:cover;object-fit:cover;position:absolute;top:50%;transform:translate(-50%, -50%);width:100%}.featured-media-secondary__wrapper___h9di9{display:flex;justify-content:space-between;margin-bottom:.75rem}.featured-media-secondary__wrapper___h9di9 .featured-media-secondary__thumbnail___lwApK{width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 3) + var(--site-gap) * 2)}@media(min-width: 64rem){.featured-media-secondary__wrapper___h9di9 .featured-media-secondary__thumbnail___lwApK{width:100%}}.featured-media-secondary__wrapper___h9di9 .featured-media-secondary__content___Vmwhw{width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 5) + var(--site-gap) * 4)}@media(min-width: 64rem){.featured-media-secondary__wrapper___h9di9 .featured-media-secondary__content___Vmwhw{width:100%}}@media(min-width: 64rem){.featured-media-secondary__wrapper___h9di9{display:block;margin-bottom:.9375rem;width:calc((((min(100vw, var(--site-max)) - var(--site-edge) * 2) / var(--site-columns) - (var(--site-gap) / var(--site-columns) * (var(--site-columns) - 1))) * 3) + var(--site-gap) * 2)}}.featured-media-secondary__figure___Spmxp{position:relative}@media(min-width: 64rem){.featured-media-secondary__figure___Spmxp{margin-bottom:.625rem}}.featured-media-secondary__thumbnail___lwApK .featured-media-secondary__icon___vzzVu{align-items:center;display:flex;flex-direction:row;justify-content:center;background-color:#176cab;border-radius:50%;left:50%;position:absolute;top:50%;transform:translate(-50%, -50%)}.featured-media-secondary__thumbnail___lwApK .featured-media-secondary__icon___vzzVu span{fill:#fff}.featured-media-secondary__play-icon___DyqS6 .featured-media-secondary__thumbnail___lwApK .featured-media-secondary__icon___vzzVu span{transform:translateX(15%)}.featured-media-secondary__icon___vzzVu{height:2.0625rem;width:2.0625rem}@media(min-width: 64rem){.featured-media-secondary__icon___vzzVu{height:2.5rem;width:2.5rem}}.featured-media-secondary__video___PO-Et{height:.75rem;width:.6315789474rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/play.svg)}@media(min-width: 64rem){.featured-media-secondary__video___PO-Et{height:1rem;width:.8421052632rem}}.featured-media-secondary__chart___m-Ohk{height:.75rem;width:1.03125rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/bar-chart.svg)}@media(min-width: 64rem){.featured-media-secondary__chart___m-Ohk{height:1rem;width:1.375rem}}.featured-media-secondary__audio___6-ilb{height:.75rem;width:.75rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/volume-up.svg)}@media(min-width: 64rem){.featured-media-secondary__audio___6-ilb{height:1rem;width:1rem}}.featured-media-secondary__gif___rz3UI{height:.75rem;width:.75rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/image.svg)}@media(min-width: 64rem){.featured-media-secondary__gif___rz3UI{height:1rem;width:1rem}}.featured-media-secondary__slideshow___-eQjL{height:.75rem;width:.75rem;background:no-repeat center/contain url(https://www.sciencenews.org/wp-content/themes/sciencenews/client/build/media/slideshow.svg)}@media(min-width: 64rem){.featured-media-secondary__slideshow___-eQjL{height:1rem;width:1rem}}.featured-media-secondary__title___LqM-t{font-size:1rem;line-height:1.125;color:#fff}@media(min-width: 64rem){.featured-media-secondary__title___LqM-t{font-size:1.25rem;line-height:1.2}}@media(min-width: 64rem){.featured-media-secondary__title--dark___xMePf{color:#31313b}}

/*# sourceMappingURL=single.min.css.map*/