Burr is known for his contrarian, fiery stand-up, but lately he's been feeling lighter on stage. Simu Liu had to dive in deep ...

In 1917, a civil engineer pioneered the first deep-sea vehicle to attempt filming underwater. A century later, we have James ...

Offshore flooded caves, so-called ocean blue holes, are extensions of the sea, subject to the same ... practice the suggested method for vomiting underwater, to say nothing of the impact my ...

In 2012, three deep-sea divers were on a routine operation in the North Sea when one of them became trapped underwater. Liu ...

German man sets world record living for 120 days underwater A German aerospace ... "It is beautiful when things calm down and it gets dark and the sea is glowing," he said of the view through ...

In 2012, three deep-sea divers were on a routine operation in the North Sea when one of them became trapped underwater. Liu had to dive in deep, dark water in order to recreate the harrowing rescue.

Find out what it takes to plunge into the dark and mysterious world of underwater caves. Caves are home to numerous animals that prefer to spend their lives hidden in the shadows. Even caves that are ...