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Education | A Global Warming Warning
The challenges faced by polar bears as global warming melts the polar ice cap.
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Great White Shark Hunts Fur Seals
A special band of muscle running along its side helps the great white hunt fur seals.
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Spinner Dolphins
Spinners dolphins congregate in superpods of hundreds, coordinating a hunt – and spinning!
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Short | Inside the Yellowstone Lodge | Christmas in...
Yellowstone visitors celebrate the holiday.