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Full Episodes
Season
Episode
53:33
NOVA
Dinosaur Apocalypse: The Last Day
Scientists use new fossils to reconstruct the day the dinosaurs died.
Season 49
Episode 7
Episode
53:33
NOVA
Dinosaur Apocalypse: The New Evidence
Striking new fossils paint a picture of life right before the asteroid impact.
Season 49
Episode 6
Episode
53:28
NOVA
Determined: Fighting Alzheimer's
Follow three women enrolled in a new study to try to prevent Alzheimer’s.
Season 49
Episode 5
Episode
1:25:02
NOVA
Augmented
An ingenious new technology allows prosthetic legs to move and feel like the real thing.
Season 49
Episode 4
Episode
53:26
NOVA
Great Mammoth Mystery
Sir David Attenborough explores a site with traces of ancient mammoths and Neanderthals.
Season 49
Episode 3
Episode
53:32
NOVA
Secrets in the Scat
Join biologists on an ingenious hunt for the clues hidden in animal poop.
Season 49
Episode 2
