A collection of 6,500-year-old wooden dart tips found deep within a Texas cave were likely, at one point in their usage, ...

A new tour of the famed Akiyoshido cave system here, one of the largest limestone networks in Japan, offers visitors the ...

From a failed health experiment, to slave mining of a valuable chemical compound, to potential ways to make money from ...

We explore a remote river cave system after a kind local lets us park in his driveway and tips us off about a massive ...

So, let’s say the worst happens, and Earth gets invaded by aliens. Not the friendly kind offering galactic peace treaties, ...

Since 1991, Appalachian Caverns has been a popular attraction in the region, attracting visitors from across the nation. But after 21 years, the current owners ...

Looking for blind cavefish in San Luis Potosí, biologist Luis Espinasa and his team accidentally found the remains of giant ...

Roger Brucker is a cave explorer and co-author of the book “Trapped! The Story of Floyd Collins.” He also is co-founder of ...

Archaeologists in Mexico have discovered ancient Mayan pottery in a cave system a little more than 10 miles away from downtown Playa de Carmen.

By MICHAEL CRIMMINS Glasgow News 1 United States Secretary of the Interior Doug Burgum toured Mammoth Cave National Park with U.S. Representative ...