Episodes
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Decoding the Universe: Cosmos
S51 Ep8 |Explore big discoveries that have revolutionized our understanding of the universe.
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Secrets in Your Data
S51 Ep7 |Find out who’s using your data and what you can do about it. - Image
Great American Eclipse
S51 Ep6 |Explore the spectacular cosmic phenomenon of a total solar eclipse. - Image
A.I. Revolution
S51 Ep5 |Explore the promise and perils of new A.I. technologies. - Image
Hunt for the Oldest DNA
S51 Ep4 |Follow the quest to recover DNA millions of years old for the very first time. - Image
Building the Eiffel Tower
S51 Ep3 |Explore the engineering behind Paris’s iconic landmark, the tallest structure of its time. - Image
Easter Island Origins
S51 Ep2 |New evidence reveals the real story of Easter Island and the builders of its stone heads. - Image
When Whales Could Walk
S51 Ep1 |Giant fossils uncovered in the Sahara Desert reveal new secrets of how whales evolved. - Image
Lee and Liza's Family Tree
S50 Ep18 |A family turns to science in their struggle to rediscover a history obscured by slavery.
Specials
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Sea Change: Survival in the Gulf of Maine
Meet the people leading new efforts to shape the future of the Gulf of Maine and our oceans.
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Sea Change: Peril in the Gulf of Maine
Explore Cashes Ledge - part of the Gulf of Maine that helps power the Gulf’s more than 3,000 species - Image
Sea Change: Bounty in the Gulf of Maine
Discover the lasting impact of how international trade forever changed the Gulf of Maine’s bounty. - Image
Picture a Scientist (with Audio Description)
Researchers expose longstanding discrimination against women in science. - Image
Looking for Life on Mars (with Audio Description)
NASA launches its most ambitious search yet for traces of ancient life on Mars. - Image
Beyond the Elements: Life (with Audio Description)
Discover the fascinating chemistry that makes our world and everything in it—including us. - Image
Beyond the Elements: Indestructible (with Audio Description)
Discover the fascinating chemistry that makes our world and everything in it—including us. - Image
Beyond the Elements: Reactions (with Audio Description)
Discover the fascinating chemistry that makes our world and everything in it—including us. - Image
Secrets in our DNA (with Audio Description)
What can DNA testing companies reveal about our ancestry and health, and at what risk?
About NOVA
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.
Extras
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A Hidden Cause of Sinkholes Is Lurking Underground
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Ozempic's Surprising Real Power
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Sea Change: Survival in the Gulf of Maine Preview
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Sea Change: Peril in the Gulf of Maine Preview
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Sea Change: Bounty in the Gulf of Maine Preview
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What Dating Apps Know About You
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These cheeses are at risk of going extinct
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First ape ever seen using medicinal plant to treat wound
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Total Eclipse in the Heart of Texas Hill Country
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How Vera Rubin broke barriers in astronomy
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The Deepest Underground Lab in the U.S.
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Are Your Online Passwords as Safe as You Think?