We’ve come to one of the coldest spots on Earth to search for beings that thrive in blistering heat. In a place with full daylight
American Wingsuit flier Jeb Corliss flies through the cave on Tianmen Mountain near Zhangjiajie, Hunan province.
The project “Earth from Below” is an exploration of the territories and landscapes invisible on planet, like the deepest cave in the world.
Going underground, expedition members enter Hang En, a cave tunneled out by the Rao Thuong River. Dwindling to a series of ponds during the dry
Encased in ice-cooled orange suits, scientists explore the Cave of Crystals, discovered a thousand feet (304 meters) below Naica, Mexico, in 2000.