Hidden beneath the surface, a pristine underwater cave can preserve traces of vanished worlds with a clarity that dry land ...

Discover a surreal Florida trail where vanishing streams, hidden caverns, and massive sinkholes create an unforgettable ...

This incredible submerged cave network is the longest of its kind in the world and plays a vital role in the region.

International research and highly-specialized divers are bringing an underground, underwater world to the surface ...

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 ...

Far below the surface of Mexico’s Yucatán Peninsula, a flooded labyrinth of limestone tunnels has quietly guarded one of the ...

Divers in Mexico's Yucatan Peninsula say they have discovered the world's largest underwater cave. Underwater archaeologists discovered last week that the cave system known as Sac Actun, located near ...

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 ...

Tanzania's underwater caves provide a one-of-a-kind thrill for divers looking for an adventure beyond the usual ...

Also on site assisting was renowned cave diver Dr Richard Harris OAM, who played a pivotal role in the 2018 Thai cave rescue ...