An aerial drone photo shows a boat deployed by the China Coast Guard (CCG) vessel Chuanshan patrolling near a reef in the ...

Expert divers have been sent to the Maldives to retrieve four bodies in a deep-sea cave network, in a search mission that's already killed one military rescue diver.

Nine U.S. armed forces veterans were honored Saturday ahead of a burial at sea Monday at the nation’s only Veterans Memorial Reef off the coast of southeastern North Carolina.

Five Italian tourists and a Maldivian rescue diver die in a deep cave dive near Vaavu Atoll in the Maldives. Investigators ...

An autonomous submarine named Ran discovers strange structures under the Dotson Ice Shelf in Antarctica, before mysteriously ...

The University of Genoa said the victims included a marine biology professor, her daughter and two young researchers.

The death goes to show the difficulty of the mission,” said Maldives Presidential Spokesman Mohammed Hussain Shareef.

Five tourists were killed in a cave diving accident in the Maldives, with four victims still missing as rescue teams conduct ...

A prominent marine ecologist and four others had gone deep to explore underwater caves home to soft coral and batfish in a vulnerable part of the Indian Ocean.

The divers, including a marine scientist and her daughter, were part of a research trip and were exploring an underwater cave ...

Panthalassa raises $140 million to build floating AI data centers at sea, using ocean waves for power and seawater for ...

A major coast guard operation to recover 5 Italians killed while exploring undersea caves in the Maldives was being hampered ...