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Citizen Science Story: Bird Cams Lab
Meet Citizen Scientist David Cohen and see how Cornell Lab of Ornithology's Bird Cams Lab has provided him a window into studying the behavior of birds.
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53:49
Meet those well-loved, well-dressed flightless birds.
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53:48
Newborn fawn faces challenges of growing up, learning about life and outwitting predators
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54:19
Researchers and filmmakers produce the first comprehensive film chronicle of the jaguar.
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55:34
The restoration of forest land in the British Isles helps revive the goshawk.
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55:02
The walls of ice in Glacier Bay surround the most beautiful sights Alaska has to offer.
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54:29
Exploration of Puget Sound's ecosystem.
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59:50
These small whales have proved remarkably rugged and intelligent.
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55:40
Chimpanzees and other primates survive on Tiwai, an Upper Guinea island
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56:43
Madagascar tries to protect its ecosystem while preserving traditions that harm it.
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56:08
Grizzlies, wolves and cougars roam Montana's rugged, pristine Glacier National Park.
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56:13
Filmmaker Hugo van Lawick explores relationships within a wild-dog pack in the Serengeti
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50:23
The human and natural histories of the Grand Tetons and Jackson Hole, Wyoming