Here at Bing, we’re big fans of national parks. So, when National Park Week comes around, we join with so many others in celebrating ‘America’s best idea.’ National Park Week is an annual celebration of national parks sponsored by the National Park Foundation and National Park Service. This year we’re celebrating by featuring a homepage image of a different national park for each day of the festivities, starting with the granddaddy of US national parks–Yellowstone. This is the Grand Prismatic Spring, a hot spring at Yellowstone that spans 370 feet in diameter and reaches depths of 160 feet, making it the largest hot spring in the US and the third largest in the world. The rainbow of vivid colors is created by heat-loving bacteria that reside in the water. Come back tomorrow to see where we go next.
Celebrating National Park Week, April 21-29
Today in History
More Desktop Wallpapers:
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South Beach in Miami Beach, Florida
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Bay Marker Lookout, Sydney Olympic Park, Australia
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Przewalskis horses, Hustai National Park, Mongolia
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Heron lies the Salton Sea
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Christmas Eve
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Aspens in the White River National Forest, Colorado
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International Day for the Conservation of the Mangrove Ecosystem
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Castle on a hill
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Sea Otter Awareness Week
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Autumnal equinox
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Sky island views
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Four little birds sitting in a tree…
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A swim in the sky
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Whooper swans in Lake Kussharo, Japan
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The Cutty Sark turns 150
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Great hornbill, Thailand
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Blue hour in Trondheim, Norway
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Sequential images of a total solar eclipse
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Great Backyard Bird Count
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Earth seen from the International Space Station
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Glenariff Forest Park, Northern Ireland, UK
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Manatee Appreciation Day
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It s Independence Day
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Pink dahlia flower
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Okavango Delta, Botswana
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Happy birthday to the Peak!
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In the Highlands for Saint Andrew s Day
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Daylight Saving Time
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A visit to Limerick on Limerick Day
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Amur leopard cat, Russia
Bing Wallpaper Gallery

