A sophisticated unmanned submarine transmitted valuable data to its operator before disappearing in Antarctic waters.

Through the Ukraine War, the Russian Navy has lost over 20 warships, submarines, landing ships, patrol boats, and support ...

Unmanned submarine Ran mapped Antarctica's Dotson Ice Shelf on 14 successful missions before vanishing on an extended ...

"Varshavianka" has lost her fighting ability and cannot sail on her own.

The attack with Ukrainian-made "Sub Sea Baby" drones hit the submarine in the port of Novorossiysk where Russia has rebased ...

Each memorial shows the names of the soldiers and submarine, its launch date, who was in command, and the circumstances of how it was lost.

My colleagues at The New York Times Magazine have a beautiful annual feature called The Lives They Lived, which looks at some ...

For Christine Dennison and Tim Taylor, pioneering ocean explorers and power couple in the world of underwater exploration, OTIS is more than just a remotely operated vehicle (ROV). It’s a labor of ...

The total combat losses of Russian troops from February 24, 2022, to December 16, 2025, in the war against Ukraine amount to ...

We’ve examined satellite imagery of Novorossiysk, where Ukraine says it carried out an undersea drone attack on a Russian ...

Libyan Army Chief of Staff Mohammad Ali Ahmed al-Haddad and seven others died when their plane crashed shortly after takeoff ...

Once a maritime superpower, India now pays $75 billion annually to foreign ships. Can the Maritime Amrit Kaal Mission close a ...