Step into the hidden world of nature’s most enigmatic creations, places where reality bends and mysteries unfold. These natural wonders remain shrouded in awe, from the colossal cliffs of Mohare, ...

Grand Canyon Caverns and restaurant have opened after being closed for nearly 3 years. Here's why it closed and how to go ...

Joining two previously known underwater caves, the newly discovered system is 215 miles long. 0:51. Explore the World's Largest Underwater Cave January 17, ... Tulum has become a mecca of cave diving.

Imagine slipping beneath the water’s surface and descending into a silent world where sunlight never reaches, where every ...

The cave discovered on the moon is likely to be very similar to Earth’s own, and scientists suspect it’s hardly alone: Myriad such conduits are thought to exist all over the moon.

By 2017, the team had descended to what was thought to be the cave’s deepest point—7,257 feet (2,212 meters)—a feat that earned it a Guinness World Record as the deepest known cave on Earth.

For the second edition of 'Deep Time', a group of artists will spend nearly two weeks in a cave deep underground at Lombrives in south-eastern France. Their aim is to create a work being cut off ...

Meanwhile, the discovery of 176,000-year-old structures deep within a French cave hinted at Neanderthals’ ability to use fire and work in groups. A 2016 article in Nature described strange ...