If you want to celebrate Take the Stairs Day in style, look no further than China"s Tianmen Mountain (literally Heaven"s Door). About 5,000 feet above sea level, the hole in the mountain is the highest naturally formed arch in the world. Originally a cave, it became an arch in 263 CE when the back side of the mountain collapsed, creating the dramatic opening we see today. You"ll have to climb 999 steps to make it to the top, but we promise the view is worth it.
Take the stairs
Today in History
More Desktop Wallpapers:
-
Third Thai-Lao Friendship Bridge connecting Laos and Thailand
-
Happy Astronomy Day!
-
Christmas Bird Count
-
African bush elephants in Namibia
-
The city of Osaka at night, Japan
-
Yosemite National Park, California
-
Palmyra Atoll National Wildlife Refuge
-
Happy Mother s Day
-
Registan Square, Samarkand, Uzbekistan
-
The Guggenheim Bilbao turns 25
-
Chapel on the rock
-
Detroit Industry Murals by Diego Rivera
-
Let s run em up!
-
Happy Canada Day!
-
Methow Valley, North Cascades, Washington
-
Happy Mothers Day!
-
Winter solstice
-
Thomas Edison s bright idea
-
Tree of many colors
-
Castelmezzano, Italy
-
The moai you know
-
Tall, taller, tallest
-
Heri es-Swani in Meknes, Morocco
-
Lake Tai s cherry trees in bloom
-
An old celebration for a new season
-
An emerald isle of the Emerald Isle
-
Ayutthaya Historical Park, Thailand
-
Christmas comes to New York City
-
World Migratory Bird Day
-
Horse Head Rock, New South Wales, Australia
Bing Wallpaper Gallery

