The story of this sandstone formation in southeastern Utah"s Natural Bridges National Monument begins around 10 million years ago. That"s when tectonic shifts began slowly lifting what is now the 130,000-square-mile Colorado Plateau above the surrounding plains. In ensuing eons, the Colorado River"s many streams eroded the elevated land, threading it with deep canyons. When water broke through one canyon wall into another canyon, sometimes a natural bridge like this one remained above the breach.
Bridges to the past
Today in History
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Poinsettia Day
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Shhh, the movie is about to start
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The Great Glen
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International Talk Like a Pirate Day
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Black History Month
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Wild scene on the Merced River
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Christmas market, St. Stephens Basilica, Budapest, Hungary
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The circular castle of Cornwall
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Tom Turkey takes Manhattan
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Western Monarch Day
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The Guggenheim Bilbao turns 25
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Porto Flavia, Sardinia, Italy
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Brotherly cubs
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International Roller Coaster Day
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Grasmere, Lake District, Cumbria, England
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Eastern grey kangaroos in Australia’s Kosciuszko National Park
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Why’s it called a spelling ‘bee,’ anyhow?
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The glowing waters of the Matsu Islands
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Overseas Highway, Florida Keys
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Manatees rebound
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Mount Rainier National Park
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The migrating monarchs of Michoacán
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National Park Week begins
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Sea lion in a kelp forest, Baja California, Mexico
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Celebrating Indigenous Peoples Day
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International Day of Forests
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A little bit of Wonderland in New York City
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‘Think equal, build smart, innovate for change’
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May we have this dance?
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Humpbacks return to the Inside Passage
Bing Wallpaper Gallery

