U.S. and Russian submarines can launch torpedoes and missiles for anti-submarine, anti-surface and land-attack missions.

Groton — In the 1960s, 82-year-old Navy submarine veteran Bob Kirby was part of the crew of USS Entemedor and remembers hopping on the USS Nautilus on a regular basis to get to his New London-based ...

Multiple defence experts warn that splitting Canada's lucrative submarine contract between two suppliers would create risks ...

Diesel-electric submarines have diesel engines as well as electric motors. The diesel engines only work while the sub is on the surface, recharging batteries.

Taiwan is absolutely right in recognizing the need for indigenously built submarines. But they’ve dropped the ball when it comes to implementation of that need. A new round of fear scenarios about an ...

June 23, 2025: A Chinese firm recently announced the UUV-300 series of artificial intelligence (AI)-controlled unmanned submarines. Described as a research vehicle, it is primarily used for military ...

Russia may have planted trackers around core areas of submarine travel on the seabed around the British Isles, which would allow the Kremlin to observe NATO movements at sea. The Royal Navy’s ...

The integration of artificial intelligence into submarine warfare may reduce the chances of crew survival by up to 5%, according to a new report by the South China Morning Post (SCMP), citing a study ...