This is the time of year that polar bears emerge from their winter dens. In today"s photo, these adorable cubs are peeking out for the first time in their young lives. Polar bears don"t technically hibernate, but in fall, a pregnant female polar bear will dig a maternity den in the snow (although in some areas it"ll be under the peat soil). While in her small den, the bear enters a dormant state, sleeping nearly all the time, until she gives birth, usually between November and February. Then in spring she"ll dig herself out and emerge with her recently arrived cubs. Polar bear cubs stay with their mother for about two years as they learn to survive in the Arctic.
Anybody out there?
Today in History
More Desktop Wallpapers:
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Dashing through the snow
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International Day of the Tropics
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Perseid meteor shower over Nevada
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World Chocolate Day
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Reflecting on Black History Month
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Edinburgh festivals
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Iceberg off the coast of Antarctica
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Oktoberfest begins!
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Honoring the first American woman in space
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Floating temples in the Land of Smiles
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Porto Cathedral, Portugal
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Silvereyes in South Korea
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What kind of bird laid these eggs?
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Celebrating Chile’s Independence Day
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The story of a rediscovered redwood
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Tigh Mor Trossachs on Loch Achray, Scotland
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Merced River, Yosemite National Park, California
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Horsetail Fall in Yosemite National Park, California
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Rosa Parks Day
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World Oceans Day
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New beginnings
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Muir Woods National Monument anniversary
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Daylight saving time begins
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The confluence of the Arve and Rhône Rivers
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Wildflower bloom, Central Valley, California
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Ukrainian Independence Day
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Río Arazas in Ordesa y Monte Perdido National Park, Spain
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Málaga, Spain
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Presidents Day
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I ll call for pen and ink
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