NEW CAVE PHOTOS: Inside Gabon's Longest Mapped Cave
Monday, April 6, 2009 - 11:14
in Earth & Climate
Newly released photos reveal some of the subterranean wonders documented by a team of National Geographic Young Explorer grantees, who recently braved the depths of the Earth to map a 7,808-foot (2,380-meter) cave in Gabon for the first time.