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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Where can you find a red fox?
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Dance of the egret
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International Day of the Tropics
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Don t forget—it’s World Elephant Day
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Autumn comes to the Porcupines
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Here s looking Atchafalaya
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The Tour de France begins
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Gaztelugatxe at sunset, Basque Country, Spain
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World Meteorological Day
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Nighttime view over the Gulf Coast
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Mount St. Helens National Volcanic Monument, Washington
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World Population Day
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Turning darkness into light
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West Cornwall Covered Bridge, Connecticut
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Butchart Gardens in Brentwood Bay, British Columbia, Canada
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Green fields of grain
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Isla del Pescado on the Salar de Uyuni in Bolivia
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Muir Woods National Monument anniversary
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Winter solstice
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It s Coffee Day
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International Day for Biological Diversity
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In the path of the pronghorn
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Children at play for International Day of Friendship
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Short-eared owl
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It s Asian American and Pacific Islander Heritage Month
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Get the bear facts
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Seattle, Washington
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Feature Attraction: 85 years at the drive-in
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Porthcawl Lighthouse, Wales, UK
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Celestial Spain
Bing Wallpaper Gallery

