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Nature
A Squirrel's Guide to Success
The squirrel family – from tiny chipmunks to big prairie dogs – is one of the most widespread on Earth. There are almost 300 species of squirrels that can glide through the air, outwit rattlesnakes, and survive the coldest temperatures of any mammal. Discover the secrets to their success.
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Ecologist Chris Morgan embarks on a challenge to find and film a wild Siberian tiger.
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One man's remarkable experience of raising a group of wild turkey hatchlings to adulthood.
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Florida's Everglades National Park is home to a growing number of Burmese pythons.