This dive focuses on entering an underwater cave with no prior record of entry. Visibility, navigation, and exit planning become critical immediately. One mistake could mean disorientation or ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Water levels are so low at Canyon Lake in Texas that an underwater cave and remnants of communities that stood more than a century ...

Hidden beneath the surface, a pristine underwater cave can preserve traces of vanished worlds with a clarity that dry land rarely matches. In the still water and sealed chambers, sediments, bones, and ...

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 ...