Social structure in elephant herds is surprisingly complex. The adults in the herd exhibit what scientists call "reciprocal altruism." That means that elephants will act in ways that give them no direct benefit—say, protecting or feeding a calf that isn"t theirs. They do that because the other elephants in their herd will do the same for them. Maybe the elephant is a good role model for Giving Tuesday?
Giving Tuesday
Today in History
More Desktop Wallpapers:
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Borrego Badlands
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Wilderness Act anniversary
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Poppies for Armistice Day
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Wooden path to Kennedy Lake, Vancouver Island, Canada
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Apple trees in spring, Germany
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Happy Lunar New Year!
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Boxing Day in East Yorkshire, England
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Mid-Autumn Festival
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The smoke before the bonfire
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Castle on a hill
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Welcome to the Alien Egg Hatchery
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Old Rock Day
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National Llama Day
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Get on your bike and ride
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A sea of swirling stone
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A seabird gets schooled
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Art abounds at the Palais Garnier
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Happy Fathers Day!
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Evening over Göreme, Cappadocia, Türkiye
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National Fossil Day
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Nazaré Lighthouse
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Jerte Valley in bloom
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We have liftoff!
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Paper lanterns on the longest night
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Ravens
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Oloupena Falls, island of Molokai, Hawaii
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Decorating for Diwali
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Gone ‘lightseeing’ in Berlin
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Whales in winter
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Native American Heritage Month
Bing Wallpaper Gallery

