Extras
An intimate portrayal of three families confronting the unique challenges of Alzheimer’s.
Preview:
S26
E17
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0:30
A four-part investigation into insect declines, exploring their diversity and ecological importance.
Preview:
S1
|
0:30
A first-of-its-kind experiment aims to stage a multi-vehicle pileup to gain new data on car safety.
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S52
E10
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0:30
See how the Philippines' tense race for president in 2022 became the nation's fight for its soul.
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S26
E18
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0:30
The dynamic story of funk music, from early roots to the explosion of '70s urban funk to influences.
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S26
E15
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0:30
The story of how public libraries came to be free and open for all Americans—and remain so.
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S26
E16
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0:30
The Nonnatus team oversee the care of a man living inside an iron lung.
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S14
E5
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0:30
Dr. M. Sanjayan investigates the largest river restoration ever attempted in the United States.
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S4
E1
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0:30
After the drought, the rains finally come. But can Katavi survive the flooding?
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S43
E12
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0:30
Historian Simon Schama examines the Holocaust, 80 years after the liberation of Auschwitz.
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0:32
Latest Episodes
Join John Leguizamo as he learns how Latinos have shaped modern America.
Episode:
S1
E3
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54:50
Explore how Latino DNA has shaped the identity of the U.S. since before her inception.
Episode:
S1
E2
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54:27
Join John Leguizamo as he examines the ancient civilizations of pre-Columbian America.
Episode:
S1
E1
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54:25