The 1983 sinking of Soviet nuclear submarine K-429 was less a freak accident than a case study in naval malpractice. -Ordered ...

A team from The Nippon Foundation’s Nekton Ocean Census worked with Schmidt Ocean Institute’s ship Falkor to reach far ...

A submarine is a military or civilian vessel designed to operate underwater for extended periods, capable of diving below the ...

During the Cold War, the Soviet Union chased exotic undersea performance with titanium-hulled submarines like the Alfa and ...

A remarkably intact pottery vessel dating back more than 10,000 years has been recovered from the depths of Lake Biwa, Japan, marking one of the oldest and most significant ceramic discoveries in ...

With fifth-generation submarines on the horizon, their technology has come a long way. Ultra-advanced subs of today use ...

[Click to Enlarge] China’s new extra-extra-large underwater drones (XXLUUVs) are expected to have sufficient range to reach the West Coast of the United States. They can likely carry torpedoes and sea ...

Populations of northern bottlenose whales (Hyperoodon ampullatus), playful animals that resemble large dolphins, stretch ...

A spherical sea sponge discovered in Antarctica, Carnivorous cladorhizid, is a carnivore, trapping and devouring live animals ...

A 12-foot, 1,000-pound great white shark recently tagged by OCEARCH scientists pinged repeatedly off the SW Florida coast.

Atlantic Bastion, made up of warships, patrol aircraft, uncrewed boats and drones, will protect critical undersea cables and ...