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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Mada in Saleh, Saudi Arabia
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Summer’s in home stretch
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A red fox on the Swiss side of the Jura Mountain range
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Nazca boobies, Wolf Island, Galápagos Islands, Ecuador
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Languid life on the Lakes
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Finnish Independence Day
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National Napping Day
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Homeward bound
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Hemingway’s Keys
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Flocking together in the Antarctic
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Merry and bright
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Once in a pink moon
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Tegallalang terrace farms in Ubud, Bali, Indonesia
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Blue paradise on the Costa Brava
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How lovely are your branches
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The desert blooms
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Maloja, Switzerland
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National Park Week: Guadalupe Mountains National Park
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Dancing waters of Dubai
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International Museum Day
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White trilliums blooming in Ontario, Canada
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Mount Field National Park, Tasmania, Australia
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Light show in the forest
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Celebrating World Art Day
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International Mountain Day
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Siblings Day
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An impactful day
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The last thing seen by Wile E. Coyote
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Arches National Park, Utah
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Big-wave hunters watch Nazaré
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