Fossilized bones and teeth dating to 773,000 years ago unearthed in a Moroccan cave are providing a deeper understanding of ...

Jawbones and other remains, similar to specimens found in Europe, were dated to 773,000 years and help close a gap in Africa’s fossil record of human origins.

The cave, known as Grotte à Hominidés, contains assemblages of jawbones, teeth, and vertebrae dating back to 773,000 years ...

The marvels of the Grand Canyon extend beyond its dramatic scenery. Underground, vast cave systems hold clues to the region’s ...

A visit to the remote caves of Turks and Caicos isn’t just a journey underground—it’s a window into the Caribbean island chain’s complex history.

One popular outdoor spot in Vermont’s Queen City can only be visited during the colder months. The Sea Caves are now open for the winter.

In 1867, John Muir, the father of the national park system, decided to go on a journey from Kentucky all the way down to the ...

On Thursday, January 1st, residents will be able to experience Forestville/Mystery Cave State Park for a special hike.

Bee Cave settles with developers; West Austin park to become CesiumAstro HQ and truck activity will be sharply limited.