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NOVA
Lee and Liza's Family Tree
Season 50
Episode 18
With the help of scientists and genealogists, filmmaker Byron Hurt and his family members search for their ancestors. Follow their journey as they hunt for new details of a history long obscured by the enduring legacy of slavery.
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53:32
Discover how two revolutionary ancient inventions changed the course of humanity forever.
53:25
Follow ancient humans’ journey into an icy and perilous new land.
53:27
Discover how Homo sapiens outlasted Neanderthals – and how they helped make us who we are today.
53:25
Follow Homo sapiens as they venture out of Africa and spread farther than any other human species.
53:32
Trace the remarkable origin story of Homo sapiens and the crucial moments that shaped our species.
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53:27
Forensic science is put to the test after the first-ever staged multi-vehicle pileup.
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53:29
A first-of-its-kind experiment aims to stage a multi-vehicle pileup to gain new data on car safety.
1:36:42
After centuries of pseudoscience, researchers examine the causes of racial health disparities.
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53:41
Follow scientists in a quest to understand how complex forest ecosystems can help cool our planet.
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53:39
Explore key military technologies in the American colonies’ fight for freedom.
53:32
Follow the investigation into the deadly container ship collision that closed the Port of Baltimore.
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53:40
Archaeologists uncover new truths about Pompeii, a wealthy Roman playground with dark secrets.