To celebrate Pi Day this March 14 (or 3/14 or 3.14), we visit the balmy waters of Little Bahama Bank, Bahamas. Two Atlantic spotted dolphins were photographed here blowing a bubble ring, also known as a toroidal ring. And if they were to calculate the circumference of their bubble ring, they’d need to use our favorite irrational number, π.
Happy Pi Day!
Today in History
More Desktop Wallpapers:
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Road-trip worthy attraction in the heartland
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A horse of many colors
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A little bit of Wonderland in New York City
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International Haiku Poetry Day
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Festivus
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Not your average sandcastle
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Here s looking at you
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Christmas Eve
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It s time for spring
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Mountain mists over Bavaria
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‘Think equal, build smart, innovate for change’
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Holey moley–it’s National Doughnut Day!
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It s National Camera Day. Get the picture?
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Happy New Year!
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Bathing boxes at Brighton Beach, Australia
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What kind of bird laid these eggs?
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Pacific Park, Santa Monica State Beach, California
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A duckling swimming in a water meadow, Suffolk, England
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A city, a cliff, a canyon…and cheese
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National Aviation Day
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A winter’s holiday ends
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Happy World Whale Day!
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Kissing Day
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Shi Shi Beach, Olympic National Park, Washington
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It s International Jazz Day
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It s World Poetry Day
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Colle Santa Lucia, Dolomites, Italy
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Shark Fin Cove, California
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Life in the slow lane
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World Rainforest Day
Bing Wallpaper Gallery

