Two divers suffered one of the worst deaths in history in a submersible in something called the Johnson Sea Link Accident.

Taiwan's domestically developed underwater drone, the Huilong, underwent a second round of sea trials this week. The trial ...

A long-abandoned oil tanker docked in Busan Port sank into the sea on Sept. 22, unable to withstand the typhoon that hit the ...

Eerie new deep-sea footage shows the sunken Titan submersible’s severed tail cone resting on the ocean floor after its doomed voyage last June.

The USS Connecticut, one of three advanced Seawolf-class submarines in the U.S. Navy, suffered a major accident in 2021, ...

A DIVER has discovered a series of mysterious “pyramids” on the ocean floor, dubbing it the “real life Atlantis”. The hidden ...

Some of the region’s best attractions are not on land or even above the sea-level, however. Diving is another reason ...

Day octopuses are common in tropical reefs from Hawaii to East Africa and can grow to almost three feet long, according to ...

The U.S. is filled with stunning cemeteries, but a location for remains in Florida has a feature that sets it apart: It's ...

Underwater hunters from the animal world are one of the most fascinating categories of predators contributing significantly ...

UK-based startup DEEP is developing subsea habitats that it says will enable humans to live and work in the ocean.

Researchers have discovered that Antarctica’s Thwaites Glacier is melting at a much faster rate than anticipated, which could ...