A paleontologist snorkeling through the dark underwater passages of a Texas cave made a startling discovery: the streambed ...

Add Yahoo as a preferred source to see more of our stories on Google. Three researchers maneuvered through the darkness of an underwater cave in Japan. It was the same cave off Okinawa Island where a ...

The cenotes of Mexico are famous not only for their beauty, but for the archaeological finds they reveal.

Below a duckweed-covered surface, Peacock Springs opens into clear caverns and caves, revealing a hidden world beneath what ...

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 ...

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 ...

The eastern Yucatán Peninsula study region is pierced by vast interconnected flooded tunnels, that function as underground rivers. The groundwater is the only source of potable water for the whole ...

Researchers discovered a new species of hermit crab from a dark underwater cave in Japan, according to a new study. Photo by Yoshihisa Fujita provided by the University of the Ryukyus Three ...