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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The scene of a literary crime
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Frozen fun in the Canadian cold
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Celebrate International Women’s Day
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Pride 2024
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Blue-footed booby, Galápagos Islands
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Ring-tailed lemur
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A bridge comes full circle
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And they’re off!
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World Jellyfish Day
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Reflections on Memorial Day
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Basilica of Santa Maria della Salute, Venice, Italy
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Vale of Edale, Peak District, England
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It s only Wednesday
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Cue up the tango music
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It s World Bee Day
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Hiking the High Trestle Trail
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March of the flowers
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Midwinter freeze
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Lake Tyrrell, Victoria, Australia
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Flock online for the Great Backyard Bird Count
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Waiānapanapa State Park, Maui, Hawaii
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Pantaleu
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Green sea turtle on World Oceans Day
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World Oceans Day
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A cliffside harbor in Sardinia
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National Mushroom Day
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Bobbing for crab apples
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Svolvaer, Lofoten Islands, Norway
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Who created the Easter Bunny?
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National Hammock Day
Bing Wallpaper Gallery

