Preview of American Arctic
Preview: Season 40 Episode 12 | 30sVideo has Closed Captions
Follow the planet’s longest land-animal migration on the Arctic National Wildlife Refuge.
The Arctic National Wildlife Refuge in Alaska has long protected survivors of the Ice Age, but this frozen fortress is melting due to climate change. For the caribou, musk oxen, polar bears and Arctic foxes, the Ice Age is slipping away.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
Major support for NATURE is provided by The Arnhold Family in memory of Henry and Clarisse Arnhold, Sue and Edgar Wachenheim III, The Fairweather Foundation, Charles Rosenblum, Kathy Chiao and...
Preview of American Arctic
Preview: Season 40 Episode 12 | 30sVideo has Closed Captions
The Arctic National Wildlife Refuge in Alaska has long protected survivors of the Ice Age, but this frozen fortress is melting due to climate change. For the caribou, musk oxen, polar bears and Arctic foxes, the Ice Age is slipping away.
Problems playing video? | Closed Captioning Feedback
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Grizzly Bear Hunts Caribou Herd
Video has Closed Captions
Clip: S40 Ep12 | 2m | The caribou migration is a veritable feast for grizzly bears if the bears can catch them. (2m)
Video has Closed Captions
Clip: S40 Ep12 | 2m 54s | Within hours of being born, this calf is ready to explore. (2m 54s)
Polar Bears Search for Scraps in Changing Climate
Video has Closed Captions
Clip: S40 Ep12 | 2m 52s | A polar bear mother and her cubs search for scraps during a too-hot summer. (2m 52s)
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Explore scientific discoveries on television's most acclaimed science documentary series.
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Follow lions, leopards and cheetahs day and night In Botswana’s wild Okavango Delta.
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Major support for NATURE is provided by The Arnhold Family in memory of Henry and Clarisse Arnhold, Sue and Edgar Wachenheim III, The Fairweather Foundation, Charles Rosenblum, Kathy Chiao and...