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:
-
Beavers Bend
-
World Book Day
-
Deep in the North Woods wetlands
-
Bonifacio on the island of Corsica, France
-
Star Wars Day
-
Mitsumata blossoms
-
World Bicycle Day
-
National Bison Day
-
Daylight saving time begins
-
World Rivers Day
-
One giant leap for penguins
-
A crush in Lavaux
-
League of Nations, 100 years later
-
Bobbio, Italy
-
Father s Day
-
Raise your hand for Teacher Appreciation Day
-
Göreme, Cappadocia, Turkey
-
Cinco de Mayo
-
Combating extinction with citizen science
-
Wildebeest on the move
-
Ahh-tumn
-
When Death Valley blew its top
-
A march toward a dream
-
Mada in Saleh, Saudi Arabia
-
A sea of swirling stone
-
It s Teacher Appreciation Week
-
It s Australia Day
-
Kelimutu, Flores, Indonesia
-
Sundance Film Festival opens in Park City
-
Plitvice Lakes National Park in Croatia
Bing Wallpaper Gallery

