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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Happy Holi!
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International Day of the Snow Leopard
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Male kori bustard, Maasai Mara National Reserve, Kenya
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Happy Welsh New Year!
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World Water Day
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25th anniversary of September 11, 2001
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World Childrens Day
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Grand Staircase-Escalante National Monument, Utah
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Feeling lazy? Today s your day.
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Madame Sherri Forest, New Hampshire
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Zoroaster Temple, Grand Canyon National Park, Arizona
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Masai giraffes in Amboseli National Park, Kenya
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Bluespotted ribbontail ray
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National Gardening Week
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Ocracoke Lighthouse on Ocracoke Island, North Carolina
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A leafy seadragon in the waters off Wool Bay, Australia
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Huntington Beach Pier, California, at sunset
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A dreamy start to the Year of the Pig
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Where the glow of the holidays lingers
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Cherry blossoms in Shanghai, China
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National Mushroom Month
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Vale of Edale, Peak District, England
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Lake Bled, Slovenia
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Uredd Rest Area, Norway
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Bathing boxes at Brighton Beach, Australia
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Hidden beauty in Thailand
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The most Instagrammable bird?
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Waitangi Day in New Zealand
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An ultralight aircraft flying over the sands of Namibia
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The moth wonderful time of the year
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