Brave divers have attempted to identify the source of the mysterious Fosse Dionne spring in the heart of France's idyllic ...

Visitors will be able to enjoy a half-mile loop through the narrow passages and steep sections of the stunning marble cavern ...

Geologists say Kentucky's natural underground drainage system is overwhelmed following the recent massive rainfall - ...

Sistema Sac Actun (Mexico) – Located in the Yucatán Peninsula, it's one of the world’s longest underground rivers, connected to ancient Mayan cenotes. Lost River (USA – Indiana) – This river vanishes ...

Eroded from the thick limestone bedrock over hundreds of thousands of years, these karst features ... oversize—Deer Cave hinted at what more awaited underground. Over three months in Mulu ...

CHINA'S UNDERGROUND KINGDOMSouthern China ... AND MARK RICHARDSON, CHINA CAVES PROJECT; ZHANG HAI, INSTITUTE OF KARST GEOLOGY, GUILIN, CHINA Eavis is in Guilin this time with a team of ten ...

Hop on a ferry to Nanaimo and prepare to hit the road for a mini road trip to Little Huson Caves Regional Park.

South China Karst is one of the world’s most spectacular examples of humid tropical to subtropical karst landscapes. It is a serial site spread over the provinces of Guizhou, Guangxi, Yunnan and ...

Several rivers across the world have mysteriously vanished underground or flow beneath the surface for miles, puzzling ...