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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Nature Photography Day
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Red deer stag in De Hoge Veluwe National Park, Netherlands
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Overseas Highway, Florida Keys
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International Rock Day
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National Mushroom Month
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Maple and bamboo forests in Arashiyama, Kyoto, Japan
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A peak in the clouds
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Art over Amalfi
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World Meteorological Day
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An impactful day
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Cypress trees in George L. Smith State Park, Georgia
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Death Valley National Park, California
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Adorable activism
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The Feathers at Frenchman Coulee near Vantage, Washington
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Arc de Triomphe du Carrousel and the Louvre Pyramid
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Once upon a time there was a bridge…
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An Alpine fairy-tale castle
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Pamukkale, Turkey
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National Park Week: Yosemite National Park, California
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Of balloons and lost pantaloons
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Happy World Whale Day!
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Is that a smile?
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1.1 billion opportunities for a better world
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Earth seen from the International Space Station
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White Sands National Park, New Mexico
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Seville, Spain
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Happy Fathers Day!
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Celebrating Native American Heritage Month
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Swinging into International Jazz Day
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An ice cap-puccino
Bing Wallpaper Gallery

