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Visit the official website to watch full-length documentaries, or explore our world through short-form video, on our digital publication NOVA Next.</p></div></div><div class="show-hero__link-block"><div class="show-hero__my-list btn--mylist--placeholder" data-cid="adfb2f9d-f61e-4613-ac58-ab3bde582afb" data-slug="nova" data-gtm-label="NOVA" data-content-type="show"></div><div class="show-hero__official-site"><a class="show-hero__official-site-link" target="_blank" rel="noopener noreferrer" href="https://www.pbs.org/wgbh/nova/"><span class="show-hero__official-site-cta">Official Site</span><span class="show-hero__external-link-icon"><svg aria-hidden="true" width="18" height="15"><use href="https://watch.montanapbs.org/static/svg/sprite.svg#pbs-external-link"></use></svg></span></a><a class="show-hero__official-site-button btn btn--ghost--white" target="_blank" rel="noopener noreferrer" href="https://www.pbs.org/wgbh/nova/"><span class="show-hero__external-link-icon"><svg aria-hidden="true" width="18" height="15"><use href="https://watch.montanapbs.org/static/svg/sprite.svg#pbs-external-link"></use></svg></span><span class="show-hero__official-site-cta">Visit Official Site</span></a></div><div class="show-hero__social"><p class="show-hero__hashtag">#novapbs</p><span class="show-hero__social-intro">Follow</span><ul class="show-hero__social-options"><li class="show-hero__social-option"><a class="show-hero__social-link" href="https://www.facebook.com/NOVApbs/" target="_blank" rel="noopener noreferrer"><svg aria-hidden="true" class="pbs-facebook"><use href="https://watch.montanapbs.org/static/svg/sprite.svg#pbs-facebook"></use></svg><span class="visuallyhidden">Connect with NOVA on facebook</span></a></li><li class="show-hero__social-option"><a class="show-hero__social-link" href="https://twitter.com/novapbs" target="_blank" rel="noopener noreferrer"><svg aria-hidden="true" class="pbs-twitter"><use href="https://watch.montanapbs.org/static/svg/sprite.svg#pbs-twitter"></use></svg><span class="visuallyhidden">Connect with NOVA on twitter</span></a></li><li class="show-hero__social-option"><a class="show-hero__social-link" href="https://www.instagram.com/novapbs/" target="_blank" rel="noopener noreferrer"><svg aria-hidden="true" class="pbs-instagram"><use href="https://watch.montanapbs.org/static/svg/sprite.svg#pbs-instagram"></use></svg><span class="visuallyhidden">Connect with NOVA on instagram</span></a></li></ul></div></div></div><div id="show-hero-carousel" data-slug="nova" data-franchise=""></div><div class="show-hero__details show-hero__details--below-sm"><div class="show-hero__description"><p class="show-hero__description--short"><span> Explore scientific discoveries on television's most acclaimed science documentary series. </span><button class="show-hero__description__button">More</button></p><p class="show-hero__description--long is-hidden"> NOVA brings you stories from the frontlines of science and engineering, answering the big questions of today and tomorrow, from how our ancestors lived, to whether parallel universes exist, to how technology will transform our lives. Visit the official website to watch full-length documentaries, or explore our world through short-form video, on our digital publication NOVA Next. </p></div><div class="show-hero__link-block"><div class="show-hero__my-list btn--mylist--placeholder" data-cid="adfb2f9d-f61e-4613-ac58-ab3bde582afb" data-slug="nova" data-gtm-label="NOVA" data-content-type="show"></div><div class="show-hero__official-site"><a class="show-hero__official-site-link" target="_blank" rel="noopener noreferrer" href="https://www.pbs.org/wgbh/nova/"><span class="show-hero__official-site-cta">Official Site</span><span class="show-hero__external-link-icon"><svg aria-hidden="true" width="18" height="15"><use href="https://watch.montanapbs.org/static/svg/sprite.svg#pbs-external-link"></use></svg></span></a><a class="show-hero__official-site-button btn btn--ghost--white" target="_blank" rel="noopener noreferrer" href="https://www.pbs.org/wgbh/nova/"><span class="show-hero__external-link-icon"><svg aria-hidden="true" width="18" height="15"><use href="https://watch.montanapbs.org/static/svg/sprite.svg#pbs-external-link"></use></svg></span><span class="show-hero__official-site-cta">Visit Official Site</span></a></div><div class="show-hero__social"><p class="show-hero__hashtag">#novapbs</p><span class="show-hero__social-intro">Follow</span><ul class="show-hero__social-options"><li class="show-hero__social-option"><a class="show-hero__social-link" href="https://www.facebook.com/NOVApbs/" target="_blank" rel="noopener noreferrer"><svg aria-hidden="true" class="pbs-facebook"><use href="https://watch.montanapbs.org/static/svg/sprite.svg#pbs-facebook"></use></svg><span class="visuallyhidden">Connect with NOVA on facebook</span></a></li><li class="show-hero__social-option"><a class="show-hero__social-link" href="https://twitter.com/novapbs" target="_blank" rel="noopener noreferrer"><svg aria-hidden="true" class="pbs-twitter"><use href="https://watch.montanapbs.org/static/svg/sprite.svg#pbs-twitter"></use></svg><span class="visuallyhidden">Connect with NOVA on twitter</span></a></li><li class="show-hero__social-option"><a class="show-hero__social-link" href="https://www.instagram.com/novapbs/" target="_blank" rel="noopener noreferrer"><svg aria-hidden="true" class="pbs-instagram"><use href="https://watch.montanapbs.org/static/svg/sprite.svg#pbs-instagram"></use></svg><span class="visuallyhidden">Connect with NOVA on instagram</span></a></li></ul></div></div></div></div><div class="production-and-funding"><div class="funding"><div class="funder-message"><p class="funder-message--long">National Corporate funding for NOVA is provided by <a href="https://www.carlisle.com/" target="_blank">Carlisle Companies</a>. Major funding for NOVA is provided by the NOVA Science Trust, the <a href="http://www.cpb.org/" target="_blank">Corporation for Public Broadcasting</a>, and PBS viewers.</p></div><div class="funders" data-logo-count="1"><p class="funder-intro">Support provided by:</p><div class="funder-logos"><div class="funder-logo__container"><a class="funder-link" href="https://www.carlisle.com/"><img class="funder-logo" src="https://image.pbs.org/curate/carlisle-q0r6k2.png?resize=120x" alt="Carlisle" loading="lazy" /></a></div></div></div></div></div><div class="container__outer theme-lightest-darkest__outer"><div class="theme-lightest-darkest container__inner"><div class="content-rows "><div class="grid--episodes"><div id="episodes-strip" class="content-strip" data-show-slug="nova" data-context="show" ></div></div><div class="grid--buy-links"><section class="shop-links"><h2 class="shop-links__title">Buy Now:</h2><ul class="shop-links__options"><li class="shop-links__option"><a 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1.014-1.663 2.098zm7.938 6.085c.025-.05.063-.1.114-.15a2.96 2.96 0 01.907-.436 6.162 6.162 0 011.398-.207 1.13 1.13 0 01.36.018c.567.05.907.145 1.02.284.05.076.076.189.076.34v.132c0 .441-.12.961-.36 1.56-.239.598-.573 1.08-1.001 1.446-.063.05-.12.075-.17.075a.168.168 0 01-.076-.019c-.075-.038-.094-.107-.056-.208.466-1.096.699-1.858.699-2.287 0-.138-.025-.239-.076-.302-.126-.151-.479-.227-1.058-.227a8.98 8.98 0 00-.756.038c-.315.038-.605.076-.87.113-.075 0-.126-.012-.15-.037-.026-.026-.032-.05-.02-.076 0-.013.007-.031.02-.057z" id="Shape"/></g></g></svg></span><span class="shop-links__option__text"><span class="visuallyhidden">Buy on </span>Amazon</span></a></li></ul></section></div><div class="grid--specials"><div id="specials-strip" class="content-strip" data-show-slug="nova" data-context="show" ></div></div><div class="grid--extras four-up-extras "><div id="extras-strip" class="content-strip" data-show-slug="nova" data-context="show" ></div></div><div class="grid--collections"><div 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class="carousel__title content-section-title" id="extras"><a href="/show/nova/extras/" class="content-section-title__link" data-gtm-action="Extras"> Extras </a></h2></section></div></div><div class="container__outer theme-lightest-darkest__outer"><div class="theme-lightest-darkest container__inner"><section class="content-strip container__inner"><h2 class="carousel__title content-section-title"><a href="/show/nova/collections/" class="content-section-title__link" data-gtm-action="Collections"> Collections </a></h2></section></div></div></noscript></div><section class="web-promo"><div class="web-promo__image-section"><a class="web-promo__image-link" href="https://www.pbs.org/wgbh/nova/labs/" target="_blank" rel="noopener noreferrer" tabindex="-1" ><picture class="web-promo__picture"><source media="(min-width: 1280px)" type="image/avif" srcset="https://image.pbs.org/curate-console/3d6fe803-30cf-41f9-b528-9cac42120bf4.jpg?focalcrop=862x431x50x10&format=avif 1x, 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https://image.pbs.org/curate-console/3d6fe803-30cf-41f9-b528-9cac42120bf4.jpg?focalcrop=1536x768x50x10&format=webp 2x"><source media="(min-width: 401px)" type="image/webp" srcset="https://image.pbs.org/curate-console/3d6fe803-30cf-41f9-b528-9cac42120bf4.jpg?focalcrop=540x270x50x10&format=webp 1x, https://image.pbs.org/curate-console/3d6fe803-30cf-41f9-b528-9cac42120bf4.jpg?focalcrop=1080x540x50x10&format=webp 2x"><source media="(max-width: 400px)" type="image/webp" srcset="https://image.pbs.org/curate-console/3d6fe803-30cf-41f9-b528-9cac42120bf4.jpg?focalcrop=400x200x50x10&format=webp 1x, https://image.pbs.org/curate-console/3d6fe803-30cf-41f9-b528-9cac42120bf4.jpg?focalcrop=800x400x50x10&format=webp 2x"><source media="(min-width: 1280px)" srcset="https://image.pbs.org/curate-console/3d6fe803-30cf-41f9-b528-9cac42120bf4.jpg?focalcrop=862x431x50x10&format=auto 1x, https://image.pbs.org/curate-console/3d6fe803-30cf-41f9-b528-9cac42120bf4.jpg?focalcrop=1724x862x50x10&format=auto 2x"><source media="(min-width: 1024px)" srcset="https://image.pbs.org/curate-console/3d6fe803-30cf-41f9-b528-9cac42120bf4.jpg?focalcrop=736x368x50x10&format=auto 1x, https://image.pbs.org/curate-console/3d6fe803-30cf-41f9-b528-9cac42120bf4.jpg?focalcrop=1472x736x50x10&format=auto 2x"><source media="(min-width: 768px)" srcset="https://image.pbs.org/curate-console/3d6fe803-30cf-41f9-b528-9cac42120bf4.jpg?focalcrop=1024x512x50x10&format=auto 1x, https://image.pbs.org/curate-console/3d6fe803-30cf-41f9-b528-9cac42120bf4.jpg?focalcrop=2048x1024x50x10&format=auto 2x"><source media="(min-width: 480px)" srcset="https://image.pbs.org/curate-console/3d6fe803-30cf-41f9-b528-9cac42120bf4.jpg?focalcrop=768x384x50x10&format=auto 1x, https://image.pbs.org/curate-console/3d6fe803-30cf-41f9-b528-9cac42120bf4.jpg?focalcrop=1536x768x50x10&format=auto 2x"><source media="(min-width: 401px)" srcset="https://image.pbs.org/curate-console/3d6fe803-30cf-41f9-b528-9cac42120bf4.jpg?focalcrop=540x270x50x10&format=auto 1x, https://image.pbs.org/curate-console/3d6fe803-30cf-41f9-b528-9cac42120bf4.jpg?focalcrop=1080x540x50x10&format=auto 2x"><source media="(max-width: 400px)" srcset="https://image.pbs.org/curate-console/3d6fe803-30cf-41f9-b528-9cac42120bf4.jpg?focalcrop=400x200x50x10&format=auto 1x, https://image.pbs.org/curate-console/3d6fe803-30cf-41f9-b528-9cac42120bf4.jpg?focalcrop=800x400x50x10&format=auto 2x"><img class="web-promo__image img-responsive" src="https://image.pbs.org/curate-console/3d6fe803-30cf-41f9-b528-9cac42120bf4.jpg?focalcrop=862x431x50x10&format=auto" alt="NOVA Labs" width="862" height="431" loading="lazy" ></picture></a></div><div class="web-promo__details"><p class="web-promo__over-title">Interactive</p><h2 class="web-promo__title"><a class="web-promo__title-link" target="_blank" rel="noopener noreferrer" href="https://www.pbs.org/wgbh/nova/labs/"> NOVA Labs </a></h2><p class="web-promo__description"> NOVA Labs is a free digital platform that engages teens and lifelong learners in games and interactives that foster authentic scientific exploration. Participants take part in real-world investigations by visualizing, analyzing, and playing with the same data that scientists use. </p><a class="web-promo__link btn btn--fill--white" target="_blank" rel="noopener noreferrer" href="https://www.pbs.org/wgbh/nova/labs/"><span class="web-promo__link-icon"><svg aria-hidden="true" width="18" height="15"><use href="https://watch.montanapbs.org/static/svg/sprite.svg#pbs-external-link"></use></svg></span><span class="web-promo__link-text"> Play </span></a></div></section><div class="container__outer theme-lightest-darkest__outer"><section class="carousel show-row carousel-nav-sm theme-lightest-darkest container__inner"><div class="show-row__header"><h2 class="content-section-title" id="more-science-and-nature-shows"><a href="/shows/?search=&genre=science-and-nature" class="content-section-title__link" data-gtm-action="More Science and Nature Shows"><span>More Science and Nature Shows</span><svg aria-hidden="true" class="pbs-right-caret"><use href="https://watch.montanapbs.org/static/svg/sprite.svg#pbs-right-caret"></use></svg></a></h2></div><div class="carousel-container splide " id="more-shows"><div class="splide__slider"><div class="splide__track"><ul class="splide__list show-row__list"><li class="carousel-slide splide__slide"><article class="show-poster"><a class="show-row__image-link fallback-image__container fallback-image__container--blue" href="/show/nature/" data-has-image="true" data-gtm-action="More Science and Nature Shows" data-gtm-label="Nature" data-gtm-position="1" data-testid="cy-show-poster" aria-label="Nature"><picture><source sizes=" (min-width: 1440px) 212px, (min-width: 1024px) calc(16.66vw - 32px), (min-width: 768px) calc(20vw - 32px), (min-width: 570px) calc(25vw - 32px), calc(33.33vw - 32px) " srcset=" https://image.pbs.org/contentchannels/39/AHPdzGz39tKOQyqVp6WQg.jpg?crop=134x200&format=avif 134w, https://image.pbs.org/contentchannels/39/AHPdzGz39tKOQyqVp6WQg.jpg?crop=224x335&format=avif 224w, https://image.pbs.org/contentchannels/39/AHPdzGz39tKOQyqVp6WQg.jpg?crop=336x504&format=avif 336w, https://image.pbs.org/contentchannels/39/AHPdzGz39tKOQyqVp6WQg.jpg?crop=448x670&format=avif 448w" type="image/avif"><source sizes=" (min-width: 1440px) 212px, (min-width: 1024px) calc(16.66vw - 32px), (min-width: 768px) calc(20vw - 32px), (min-width: 570px) calc(25vw - 32px), calc(33.33vw - 32px) " srcset=" https://image.pbs.org/contentchannels/39/AHPdzGz39tKOQyqVp6WQg.jpg?crop=134x200&format=webp 134w, https://image.pbs.org/contentchannels/39/AHPdzGz39tKOQyqVp6WQg.jpg?crop=224x335&format=webp 224w, https://image.pbs.org/contentchannels/39/AHPdzGz39tKOQyqVp6WQg.jpg?crop=336x504&format=webp 336w, https://image.pbs.org/contentchannels/39/AHPdzGz39tKOQyqVp6WQg.jpg?crop=448x670&format=webp 448w" type="image/webp"><img src="https://image.pbs.org/contentchannels/39/AHPdzGz39tKOQyqVp6WQg.jpg?crop=224x335&format=auto" sizes=" (min-width: 1440px) 212px, (min-width: 1024px) calc(16.66vw - 32px), (min-width: 768px) calc(20vw - 32px), (min-width: 570px) calc(25vw - 32px), calc(33vw - 32px) " srcset=" https://image.pbs.org/contentchannels/39/AHPdzGz39tKOQyqVp6WQg.jpg?crop=134x200&format=auto 134w, https://image.pbs.org/contentchannels/39/AHPdzGz39tKOQyqVp6WQg.jpg?crop=224x335&format=auto 224w, https://image.pbs.org/contentchannels/39/AHPdzGz39tKOQyqVp6WQg.jpg?crop=336x504&format=auto 336w, https://image.pbs.org/contentchannels/39/AHPdzGz39tKOQyqVp6WQg.jpg?crop=448x670&format=auto 448w " alt="Nature" width="224" height="335" loading="lazy" class="carousel__slide-image img-responsive image--needs-fallback" data-expand="-20" /></picture></a><div class="show-row__preview-btn-placeholder" data-title="Nature" data-show-slug="nature"></div></article></li><li class="carousel-slide splide__slide"><article class="show-poster"><a class="show-row__image-link fallback-image__container fallback-image__container--blue" href="/show/eons/" data-has-image="true" data-gtm-action="More Science and Nature Shows" data-gtm-label="Eons" data-gtm-position="2" data-testid="cy-show-poster" aria-label="Eons"><picture><source sizes=" (min-width: 1440px) 212px, (min-width: 1024px) calc(16.66vw - 32px), (min-width: 768px) calc(20vw - 32px), (min-width: 570px) calc(25vw - 32px), calc(33.33vw - 32px) " srcset=" https://image.pbs.org/contentchannels/SZFXMsf-show-poster2x3-KUUXYdL.jpg?crop=134x200&format=avif 134w, https://image.pbs.org/contentchannels/SZFXMsf-show-poster2x3-KUUXYdL.jpg?crop=224x335&format=avif 224w, https://image.pbs.org/contentchannels/SZFXMsf-show-poster2x3-KUUXYdL.jpg?crop=336x504&format=avif 336w, https://image.pbs.org/contentchannels/SZFXMsf-show-poster2x3-KUUXYdL.jpg?crop=448x670&format=avif 448w" type="image/avif"><source sizes=" (min-width: 1440px) 212px, (min-width: 1024px) calc(16.66vw - 32px), (min-width: 768px) calc(20vw - 32px), (min-width: 570px) calc(25vw - 32px), calc(33.33vw - 32px) " srcset=" https://image.pbs.org/contentchannels/SZFXMsf-show-poster2x3-KUUXYdL.jpg?crop=134x200&format=webp 134w, https://image.pbs.org/contentchannels/SZFXMsf-show-poster2x3-KUUXYdL.jpg?crop=224x335&format=webp 224w, https://image.pbs.org/contentchannels/SZFXMsf-show-poster2x3-KUUXYdL.jpg?crop=336x504&format=webp 336w, https://image.pbs.org/contentchannels/SZFXMsf-show-poster2x3-KUUXYdL.jpg?crop=448x670&format=webp 448w" type="image/webp"><img src="https://image.pbs.org/contentchannels/SZFXMsf-show-poster2x3-KUUXYdL.jpg?crop=224x335&format=auto" sizes=" (min-width: 1440px) 212px, (min-width: 1024px) calc(16.66vw - 32px), (min-width: 768px) calc(20vw - 32px), (min-width: 570px) calc(25vw - 32px), calc(33vw - 32px) " srcset=" https://image.pbs.org/contentchannels/SZFXMsf-show-poster2x3-KUUXYdL.jpg?crop=134x200&format=auto 134w, https://image.pbs.org/contentchannels/SZFXMsf-show-poster2x3-KUUXYdL.jpg?crop=224x335&format=auto 224w, https://image.pbs.org/contentchannels/SZFXMsf-show-poster2x3-KUUXYdL.jpg?crop=336x504&format=auto 336w, https://image.pbs.org/contentchannels/SZFXMsf-show-poster2x3-KUUXYdL.jpg?crop=448x670&format=auto 448w " alt="Eons" width="224" height="335" loading="lazy" class="carousel__slide-image img-responsive image--needs-fallback" data-expand="-20" /></picture></a><div class="show-row__preview-btn-placeholder" data-title="Eons" data-show-slug="eons"></div></article></li><li class="carousel-slide splide__slide"><article class="show-poster"><a class="show-row__image-link fallback-image__container fallback-image__container--blue" href="/show/pbs-space-time/" data-has-image="true" data-gtm-action="More Science and Nature Shows" data-gtm-label="PBS Space Time" data-gtm-position="3" data-testid="cy-show-poster" aria-label="PBS Space Time"><picture><source sizes=" (min-width: 1440px) 212px, (min-width: 1024px) calc(16.66vw - 32px), (min-width: 768px) calc(20vw - 32px), (min-width: 570px) calc(25vw - 32px), calc(33.33vw - 32px) " srcset=" https://image.pbs.org/contentchannels/t3ED5sQ-show-poster2x3-xGu5VF8.jpg?crop=134x200&format=avif 134w, https://image.pbs.org/contentchannels/t3ED5sQ-show-poster2x3-xGu5VF8.jpg?crop=224x335&format=avif 224w, https://image.pbs.org/contentchannels/t3ED5sQ-show-poster2x3-xGu5VF8.jpg?crop=336x504&format=avif 336w, https://image.pbs.org/contentchannels/t3ED5sQ-show-poster2x3-xGu5VF8.jpg?crop=448x670&format=avif 448w" type="image/avif"><source sizes=" (min-width: 1440px) 212px, (min-width: 1024px) calc(16.66vw - 32px), (min-width: 768px) calc(20vw - 32px), (min-width: 570px) calc(25vw - 32px), calc(33.33vw - 32px) " srcset=" https://image.pbs.org/contentchannels/t3ED5sQ-show-poster2x3-xGu5VF8.jpg?crop=134x200&format=webp 134w, https://image.pbs.org/contentchannels/t3ED5sQ-show-poster2x3-xGu5VF8.jpg?crop=224x335&format=webp 224w, https://image.pbs.org/contentchannels/t3ED5sQ-show-poster2x3-xGu5VF8.jpg?crop=336x504&format=webp 336w, https://image.pbs.org/contentchannels/t3ED5sQ-show-poster2x3-xGu5VF8.jpg?crop=448x670&format=webp 448w" type="image/webp"><img src="https://image.pbs.org/contentchannels/t3ED5sQ-show-poster2x3-xGu5VF8.jpg?crop=224x335&format=auto" sizes=" (min-width: 1440px) 212px, (min-width: 1024px) calc(16.66vw - 32px), (min-width: 768px) calc(20vw - 32px), (min-width: 570px) calc(25vw - 32px), calc(33vw - 32px) " srcset=" https://image.pbs.org/contentchannels/t3ED5sQ-show-poster2x3-xGu5VF8.jpg?crop=134x200&format=auto 134w, https://image.pbs.org/contentchannels/t3ED5sQ-show-poster2x3-xGu5VF8.jpg?crop=224x335&format=auto 224w, https://image.pbs.org/contentchannels/t3ED5sQ-show-poster2x3-xGu5VF8.jpg?crop=336x504&format=auto 336w, https://image.pbs.org/contentchannels/t3ED5sQ-show-poster2x3-xGu5VF8.jpg?crop=448x670&format=auto 448w " alt="PBS Space Time" width="224" height="335" loading="lazy" class="carousel__slide-image img-responsive image--needs-fallback" data-expand="-20" /></picture></a><div class="show-row__preview-btn-placeholder" data-title="PBS Space Time" data-show-slug="pbs-space-time"></div></article></li><li class="carousel-slide splide__slide"><article class="show-poster"><a class="show-row__image-link fallback-image__container fallback-image__container--blue" href="/show/weathered/" data-has-image="true" data-gtm-action="More Science and Nature Shows" data-gtm-label="Weathered" data-gtm-position="4" data-testid="cy-show-poster" aria-label="Weathered"><picture><source sizes=" (min-width: 1440px) 212px, (min-width: 1024px) calc(16.66vw - 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32px), (min-width: 768px) calc(20vw - 32px), (min-width: 570px) calc(25vw - 32px), calc(33vw - 32px) " srcset=" https://image.pbs.org/contentchannels/I7nglAH-show-poster2x3-SqAxaDo.jpg?crop=134x200&format=auto 134w, https://image.pbs.org/contentchannels/I7nglAH-show-poster2x3-SqAxaDo.jpg?crop=224x335&format=auto 224w, https://image.pbs.org/contentchannels/I7nglAH-show-poster2x3-SqAxaDo.jpg?crop=336x504&format=auto 336w, https://image.pbs.org/contentchannels/I7nglAH-show-poster2x3-SqAxaDo.jpg?crop=448x670&format=auto 448w " alt="Weathered" width="224" height="335" loading="lazy" class="carousel__slide-image img-responsive image--needs-fallback" data-expand="-20" /></picture></a><div class="show-row__preview-btn-placeholder" data-title="Weathered" data-show-slug="weathered"></div></article></li><li class="carousel-slide splide__slide"><article class="show-poster"><a class="show-row__image-link fallback-image__container fallback-image__container--blue" href="/show/its-okay-be-smart/" data-has-image="true" data-gtm-action="More Science and Nature Shows" data-gtm-label="Be Smart" data-gtm-position="5" data-testid="cy-show-poster" aria-label="Be Smart"><picture><source sizes=" (min-width: 1440px) 212px, (min-width: 1024px) calc(16.66vw - 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32px), (min-width: 768px) calc(20vw - 32px), (min-width: 570px) calc(25vw - 32px), calc(33vw - 32px) " srcset=" https://image.pbs.org/contentchannels/T99GAEo-show-poster2x3-nZDG2Hf.png?crop=134x200&format=auto 134w, https://image.pbs.org/contentchannels/T99GAEo-show-poster2x3-nZDG2Hf.png?crop=224x335&format=auto 224w, https://image.pbs.org/contentchannels/T99GAEo-show-poster2x3-nZDG2Hf.png?crop=336x504&format=auto 336w, https://image.pbs.org/contentchannels/T99GAEo-show-poster2x3-nZDG2Hf.png?crop=448x670&format=auto 448w " alt="Be Smart" width="224" height="335" loading="lazy" class="carousel__slide-image img-responsive image--needs-fallback" data-expand="-20" /></picture></a><div class="show-row__preview-btn-placeholder" data-title="Be Smart" data-show-slug="its-okay-be-smart"></div></article></li><li class="carousel-slide splide__slide"><article class="show-poster"><a class="show-row__image-link fallback-image__container fallback-image__container--blue" href="/show/big-cats-247/" data-has-image="true" data-gtm-action="More Science and Nature Shows" data-gtm-label="Big Cats 24/7" data-gtm-position="6" data-testid="cy-show-poster" aria-label="Big Cats 24/7"><picture><source sizes=" (min-width: 1440px) 212px, (min-width: 1024px) calc(16.66vw - 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32px), (min-width: 768px) calc(20vw - 32px), (min-width: 570px) calc(25vw - 32px), calc(33vw - 32px) " srcset=" https://image.pbs.org/contentchannels/iY5YVrq-show-poster2x3-6CelSL0.jpg?crop=134x200&format=auto 134w, https://image.pbs.org/contentchannels/iY5YVrq-show-poster2x3-6CelSL0.jpg?crop=224x335&format=auto 224w, https://image.pbs.org/contentchannels/iY5YVrq-show-poster2x3-6CelSL0.jpg?crop=336x504&format=auto 336w, https://image.pbs.org/contentchannels/iY5YVrq-show-poster2x3-6CelSL0.jpg?crop=448x670&format=auto 448w " alt="Big Cats 24/7" width="224" height="335" loading="lazy" class="carousel__slide-image img-responsive image--needs-fallback" data-expand="-20" /></picture></a><div class="show-row__preview-btn-placeholder" data-title="Big Cats 24/7" data-show-slug="big-cats-247"></div></article></li><li class="carousel-slide splide__slide"><article class="show-poster"><a class="show-row__image-link fallback-image__container fallback-image__container--blue" href="/show/deep-look/" data-has-image="true" data-gtm-action="More Science and Nature Shows" data-gtm-label="Deep Look" data-gtm-position="7" data-testid="cy-show-poster" aria-label="Deep Look"><picture><source sizes=" (min-width: 1440px) 212px, (min-width: 1024px) calc(16.66vw - 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32px), (min-width: 768px) calc(20vw - 32px), (min-width: 570px) calc(25vw - 32px), calc(33vw - 32px) " srcset=" https://image.pbs.org/contentchannels/Fhd2lWG-show-poster2x3-mFPlotW.png?crop=134x200&format=auto 134w, https://image.pbs.org/contentchannels/Fhd2lWG-show-poster2x3-mFPlotW.png?crop=224x335&format=auto 224w, https://image.pbs.org/contentchannels/Fhd2lWG-show-poster2x3-mFPlotW.png?crop=336x504&format=auto 336w, https://image.pbs.org/contentchannels/Fhd2lWG-show-poster2x3-mFPlotW.png?crop=448x670&format=auto 448w " alt="Deep Look" width="224" height="335" loading="lazy" class="carousel__slide-image img-responsive image--needs-fallback" data-expand="-20" /></picture></a><div class="show-row__preview-btn-placeholder" data-title="Deep Look" data-show-slug="deep-look"></div></article></li><li class="carousel-slide splide__slide"><article class="show-poster"><a class="show-row__image-link fallback-image__container fallback-image__container--blue" href="/show/physics-motion/" data-has-image="true" data-gtm-action="More Science and Nature Shows" data-gtm-label="Physics in Motion" data-gtm-position="8" data-testid="cy-show-poster" aria-label="Physics in Motion"><picture><source sizes=" (min-width: 1440px) 212px, (min-width: 1024px) calc(16.66vw - 32px), (min-width: 768px) calc(20vw - 32px), (min-width: 570px) calc(25vw - 32px), calc(33.33vw - 32px) " srcset=" https://image.pbs.org/contentchannels/4pxhJyU-show-poster2x3-VVCZnII.jpg?crop=134x200&format=avif 134w, https://image.pbs.org/contentchannels/4pxhJyU-show-poster2x3-VVCZnII.jpg?crop=224x335&format=avif 224w, https://image.pbs.org/contentchannels/4pxhJyU-show-poster2x3-VVCZnII.jpg?crop=336x504&format=avif 336w, https://image.pbs.org/contentchannels/4pxhJyU-show-poster2x3-VVCZnII.jpg?crop=448x670&format=avif 448w" type="image/avif"><source sizes=" (min-width: 1440px) 212px, (min-width: 1024px) calc(16.66vw - 32px), (min-width: 768px) calc(20vw - 32px), (min-width: 570px) calc(25vw - 32px), calc(33.33vw - 32px) " srcset=" https://image.pbs.org/contentchannels/4pxhJyU-show-poster2x3-VVCZnII.jpg?crop=134x200&format=webp 134w, https://image.pbs.org/contentchannels/4pxhJyU-show-poster2x3-VVCZnII.jpg?crop=224x335&format=webp 224w, https://image.pbs.org/contentchannels/4pxhJyU-show-poster2x3-VVCZnII.jpg?crop=336x504&format=webp 336w, https://image.pbs.org/contentchannels/4pxhJyU-show-poster2x3-VVCZnII.jpg?crop=448x670&format=webp 448w" type="image/webp"><img src="https://image.pbs.org/contentchannels/4pxhJyU-show-poster2x3-VVCZnII.jpg?crop=224x335&format=auto" sizes=" (min-width: 1440px) 212px, (min-width: 1024px) calc(16.66vw - 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32px), (min-width: 768px) calc(20vw - 32px), (min-width: 570px) calc(25vw - 32px), calc(33vw - 32px) " srcset=" https://image.pbs.org/contentchannels/2973/wFhmlsfI2CcWEJ5m5zYXw.jpeg?crop=134x200&format=auto 134w, https://image.pbs.org/contentchannels/2973/wFhmlsfI2CcWEJ5m5zYXw.jpeg?crop=224x335&format=auto 224w, https://image.pbs.org/contentchannels/2973/wFhmlsfI2CcWEJ5m5zYXw.jpeg?crop=336x504&format=auto 336w, https://image.pbs.org/contentchannels/2973/wFhmlsfI2CcWEJ5m5zYXw.jpeg?crop=448x670&format=auto 448w " alt="First Peoples" width="224" height="335" loading="lazy" class="carousel__slide-image img-responsive image--needs-fallback" data-expand="-20" /></picture></a><div class="show-row__preview-btn-placeholder" data-title="First Peoples" data-show-slug="first-peoples"></div></article></li><li class="carousel-slide splide__slide"><article class="show-poster"><a class="show-row__image-link fallback-image__container fallback-image__container--blue" href="/show/reactions/" data-has-image="true" data-gtm-action="More Science and Nature Shows" data-gtm-label="Reactions" data-gtm-position="12" data-testid="cy-show-poster" aria-label="Reactions"><picture><source sizes=" (min-width: 1440px) 212px, (min-width: 1024px) calc(16.66vw - 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