An underwater volcano near Tonga revealed how sediment spreads, disrupts marine life, and raises questions about deep-sea ...

Deep below the surface of the ocean, bacteria and critters that feed off nutrients spouting from hydrothermal vents met with ...

A new autonomous underwater vehicle (AUV) imaged a previously unexplored portion of the seafloor in ultra-deep waters near ...

Tragedy strikes when a cable snaps at 520 feet during a deep-sea dive, resulting in the deaths of two divers. A chilling ...

An immersive new exhibition at the Intrepid Museum in New York City spotlights the science and technology behind the ...

With the backing of the US government, a Canadian company is poised to sidestep UN laws and start vacuuming what it deems battery-grade metals from international waters.

Pacific sleeper sharks were spotted in the South China Sea - 1,800 miles from home - offering new clues about deep-ocean ...