For centuries, humans have lived underground. Today, that ancient practice is under dire threat—even as cave life makes more ...

This rib bone discovered in a cave in the Spanish Pyrenees tells a story of Bronze Age violence. But who fired the shot?

A new species of ancient shark has been discovered at Mammoth Cave National Park in Kentucky, officials said.

The National Park Service has announced another ancient shark discovery at Mammoth Cave in Kentucky. The latest find, named Macadens olsoni, had a unique curved row of teeth and lived around 340 ...

Discover the dramatic caves, storied monasteries and hands-on activities that make the south of Zakynthos such a family-friendly Greek getaway.

A young cave guide and a cave researcher on a mapping project discovered ancient artifacts in a hidden room, archaeologists said. Mexico National Institute of Anthropology and History In the ...