Let"s celebrate Siblings Day by peeking at the antics of these playful grizzly bear cubs (while staying clear of their mother). Pregnant female grizzlies settle into their den in winter and give birth while hibernating, usually to two cubs. While their mother sleeps, the cubs nurse and grow quickly. When springtime arrives, the new family emerges from the den to search for food. The siblings will live with their mother for two to three years, after which they"ll venture off on their own.
Bear cubs roughhouse on Siblings Day
Today in History
More Desktop Wallpapers:
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It’s Giving Tuesday
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National Park Week: Yosemite National Park, California
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Iceberg off the coast of Antarctica
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A bite of ancient history
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A peak in the clouds
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Life in a North African town
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Happy Holi!
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Visiting a Maratha fortress
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Commemorating peace in Antarctica
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A Carpathian Christmas celebration
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Frog Month
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A timeless view of the night sky
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The tallest animal in the world on the longest day of the year
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Grand Canyon National Park turns 105
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Castle ruins on the island of Halki, Greece
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A march toward a dream
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Riding the bore tide at Turnagain Arm, Cook Inlet, Alaska
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A. M. Foster Bridge in Cabot, Vermont
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World Migratory Bird Day
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Tour de France
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Glenariff Forest Park, Northern Ireland, UK
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Longtailed widowbird at Rietvlei Nature Reserve, South Africa
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Happy Birthday, J.R.R. Tolkien!
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The Wave at Coyote Buttes
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Día de los Muertos celebrations in Mexico
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Sequential images of a total solar eclipse
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Shi Shi Beach, Olympic National Park, Washington
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A grand event
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International Haiku Poetry Day
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Welcome to El Cervantino