My desire to swim with sharks took root in the way of so many unexpected urges before it: while having beers with a close friend. Recounting a weekend in La Jolla, the manicured coastal enclave of ...

Somewhere in the North Atlantic, more than a kilometer beneath its surface, a cold-water coral reef stretches across an ...

Cold Great Lakes waters have preserved thousands of shipwrecks. See haunting underwater photos revealing the eerie wrecks ...

Cold Great Lakes waters have preserved thousands of shipwrecks. See haunting underwater photos revealing the eerie wrecks ...

China's new deep-sea manned submersible Fendouzhe, or Striver, set a national diving record of 10,909 meters on Tuesday in ...

The waters off the glittering coastlines of Britain's Caribbean territories have long been a mystery. But now scientists on ...

In the crystal-clear waters of the Bahamas, underwater performer and professional dancer Arianda Hafez conducts a ...

National Geographic explorer Tara Roberts tells how diving to surface the stories of sunken slave shipwrecks has changed her life.

Abstract: The feedback of downlink channel state information (CSI) is essential for adaptive resource allocation to improve performance of underwater acoustic (UWA) orthogonal frequency-division ...

A prehistoric skeleton has been found in an intricate underwater cave system along Mexico’s Caribbean coast, an area that ...

When we dream of landscapes, we might imagine rolling valleys or rugged mountains. But there is a whole landscape hidden from human view: the secret world of the seafloor.

MOSCOW, Feb 20 (Reuters) - Seven bodies have been found in Lake Baikal in Russia's Siberia after a tour bus carrying eight Chinese tourists plunged into the water when the ice broke as it crossed the ...