The Hranicka Abyss is at least 1,325 feet deep, and likely goes down further. — -- A team of explorers believe they have discovered the deepest known underwater cavern the world in eastern Czech ...

Hidden beneath the water’s surface, these caves offer a unique beauty that few have the chance to witness. Imagine swimming in crystal-clear waters, surrounded by dramatic rock formations, and ...

Underwater caves off the coast of Sicily offer new clues about the island’s first human inhabitants. They may have arrived by sea, not by land, as previously assumed. Sicily is one of the earliest ...

A cave diver known for his record-breaking dives and contributions to scientific research has died during an underwater expedition. Divers recovered the body of Brett Hemphill, the 56-year-old ...

A prehistoric human skeleton has been found in a cave system that was flooded at the end of the last ice age 8,000 years ago, according to a cave-diving archaeologist on Mexico's Caribbean coast.

Cave diving combines the thrill of scuba diving and with the excitement of exploring a cave; it’s a challenging activity even for experienced explorers. At these four sites — some of the most popular ...

From underwater caves to campfire smoke, this Catch & Cook reminded us why the wild is never just about survival — it’s about ...

A prehistoric human skeleton was discovered in an underwater cave in Mexico that was flooded at the end of the last Ice Age, an archaeologist said Tuesday. Octavio Del Rio, a cave-diving archaeologist ...

A body discovered in the depths of an underwater cave in Southern California may be that of a scuba diver who vanished two years ago, officials announced Monday. The Santa Barbara County Sheriff’s ...