It is another remarkable underwater cave system in Mexico. Its interconnected chambers have revealed ancient Mayan artifacts, adding to its cultural and natural significance. The longest gypsum ...

In southern Italy's Basilicata region, caves snake through the hillside town of Matera – the remains of neolithic villages ...

Ukraine: The longest gypsum cave in the world, Optimisticheskaya is known for its complex maze of passages. It's a dry cave system but contains many delicate gypsum crystals.

When archaeologist Ludovic Slimak unearthed five teeth in a rock shelter in France’s Rhône Valley in 2015, it was immediately obvious that they belonged to a Neanderthal, the first intact ...

National Park Service officials got a little snarky with their serious message after crews rushed to stop the impact of a bag of Cheetos that was left inside Carlsbad Caverns in New Mexico.

Oliver Bowerman, looking at the majestic rock formations discovered inside the new cave system called 'C-Chamber'. (Pic credit: James Hardisty) “We’re so proud that it’s going into the ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. When archaeologist ...

Hiking, biking, horseback riding — there’s a lot offered in the United States’ many national parks. But there’s only one that’s home to the world’s longest cave. That 400-mile wonder can be found ...

"The presence of this submerged bridge and other artifacts indicates a sophisticated level of activity, implying that early settlers recognized the cave's water resources and strategically built ...

According to the Electronic Visualization Laboratory at the University of Illinois at Chicago, which unveiled the first CAVE system at the ACM SIGGRAPH conference in 1992, CAVE is both a recursive ...