Ever dance with a “harbinger of doom”? Divers off Taiwan were mesmerized after encountering a giant oarfish — which is rumored to be a sign of impending earthquakes — that had mysterious holes in its ...

Bursts of laughter echo from a speedboard bobbing on the turquoise Mozambique channel, miles off the west coast of Madagascar. It's a sunny morning. The only land in view is a tiny islet of white sand ...

Being chased by a fish with sharp teeth seems like something out of a cartoon, but it was a reality for one Alabama man who was bitten on the leg during a dive off the coast of Sharm el-Sheikh, Egypt.

There’s only one word for it: indescribable. “It’s one of those awesome experiences you can’t put into words,” says fish ecologist Simon Thorrold. Thorrold is trying to explain how it feels to dive ...

In a study published recently, a team of researchers referred to this newly observed behavior as 'cloacal diving'.

Chilean devil rays swim in the Atlantic Ocean near the Azores. Reinhard Dirscherl / ullstein bild via Getty Images There’s only one word for it: indescribable. “It’s one of those awesome experiences ...

If South Louisiana had mountains, Justin Barnhill, 30, would be one of those lunatics who climbs to the top of a cliff and jumps off, wearing nothing more than a wingsuit. Or maybe he'd have a ...