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Nature
History of the Coywolf
The coywolf, a mixture of western coyote and eastern wolf, is a remarkable new hybrid carnivore that is taking over territories once roamed by wolves and slipping unnoticed into our cities. Its appearance is very recent — within the last 90 years — in evolutionary terms, a blip in time. Beginning in Canada but by no means ending there, the story of how it came to be is an extraordinary tale of how
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53:48
Choosing a puppy isn't child's play, as NATURE illustrates.
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53:31
NATURE follows an extraordinary stallion, whose life has been recorded since his birth.
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53:49
Adapting some animal behaviors benefits man in body, mind and spirit.
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53:46
Learn about the incredible skills of Alaskan huskies.
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53:56
This program explores Antarctica's ever-changing icecap.
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Powerful winds affect Antarctica's climate and topography.
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The technology scientists use to probe the planet and how it improves knowledge of nature
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How humans have tried to harness nature, from use of fire to the building of nuclear bombs
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53:49
The influence the sun and moon have on the seasons and the tides.
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54:04
The importance of the atmosphere and the oceans both in creating and destroying life
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The origins of the solar system and life on Earth; how life is affected by nature
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53:43
Scientists teach a gorilla to use sign language to communicate with them.