Vietnam's Son Doong, the world's largest cave passage, started its life millions of years ago as a crack the width of a piece ...

His body was discovered 1,100 meters deep in the world's deepest cave in Abkhazia, Georgia, nine months after the climber ...

The body was discovered in the record-breaking cave, 7,257 feet below the surface in Abkhazia, Georgia, nine months after he ...

This week's 60 Minutes takes viewers deep into the largest known cave passage in the world. The journey was one of the most ...

Arizona is home to caves that feel mysterious, dramatic, and completely removed from the everyday world above.

Add Yahoo as a preferred source to see more of our stories on Google. Looking for an adventure that’s cool (literally) and completely out of the ordinary? The United States is home to some of the ...

Phong Nha-Kẻ Bàng National Park in Vietnam is billed as a successful example of sustainable tourism, with efforts to conserve the area’s unique caves and wildlife. The park’s management has ...

It was a Cro Magnon opus. Europe might not be the birthplace of human symbolic culture as previously thought. International scientists have discovered a stencil of a hand in Indonesia that dates back ...

Add Yahoo as a preferred source to see more of our stories on Google. What is thought to be the world's largest-known spider's web, housing tens of thousands of arachnids, has been discovered in a ...

Looking for an adventure that’s cool (literally) and completely out of the ordinary? The United States is home to some of the world’s most fascinating cave systems, each with its own story carved by ...