Cave diving still uses a partner rule but it's not exactly the same. At one point Kyle and I were using hand signals to communicate how much air we had left.

Phil Short: The main boundary to cave diving and the main hazard that we have to contend with and mitigate is navigation. Because when you go into a cave, they're not just a straight cylindrical ...

Cave diving is a notoriously dangerous sport, and in Eagle’s Nest alone at least 10 enthusiasts have died since 1981. The news prompted some locals to call for the cave to be closed to prevent ...

In Ron Howard's "Thirteen Lives," out Friday on Prime Video, Viggo Mortensen plays Rick Stanton, a British cave diver who recounts his rescue of a Thai boys soccer team from a monsoon-flooded cave.

You’ll need a Full Cave diving card, a Trimix certification, and proof of 100 past cave dives to dive this cave. The surrounding area also offers plenty of nature trails, rivers and dry caves ...

Brett Hemphill, a cave diver with Karst Underwater Research, prepares for a dive into the Weeki Wachee Springs in 2009. Hemphill died while diving in a deep Texas cave last week.

In the 1980s and 1990s, divers like Steve Gerrard and cave diving organizations such as the Quintana Roo Speleological Survey (QRSS) made significant strides in exploring and documenting cenote ...

Cave diving has one golden rule: never let go of the underwater guideline installed in most submerged caves. The reason why was illustrated on 29 September 1984 when Peter Verhulsel, equipped with ...

While "cave diving" actually refers to underwater cave exploration, the memes are not about that: Younger people are making jokes about the way cave explorers will wedge themselves into tiny ...