The Iranian warship that was sunk in the Indian Ocean likely didn’t have the technology needed to defend itself against ...

The submarine will undergo further trials before delivery to the French Navy later this year.

While it’s been almost a century since the last kill by an American submarine, other navies have done so more recently.

The USS Lionfish was commissioned in 1944 and earned one battle star for service in World War II. It sank a Japanese submarine, rescued the crew of a B-29 bomber, and served as a training submarine.

The Torsk’s sinking of the Japanese vessel marked the last U.S. submarine kill for over eight decades — that is until March 3 ...

The Royal Netherlands Navy's (RNLN's) new Orka-class diesel-electric submarines will be introduced to service with Naval ...

A model of a 09IIIB submarine posted to Chinese social media. It does not appear to be an official model, but much of it correlates with other indicators and may be grossly representative of the real ...

The U.S. Navy's submarine capabilities are still considered superior, but Beijing is working hard to catch up.

The U.S. Navy today possesses the most technologically advanced submarine force in the world. Its nuclear-powered attack submarines and ballistic missile submarines remain unmatched in speed, ...

Artist’s rendering of the Columbia-class SSBN submarine. US Navy image SAN DIEGO — The Navy and shipbuilders working on the first Columbia-class nuclear ballistic missile submarine are striving to ...

Their armament includes a diverse array of cruise missiles, such as the Kalibr and Oniks, and they are slated to be equipped with the hypersonic Zircon missiles, which possess a range of approximately ...

HMAS STIRLING, Australia—If the U.S. and China come to blows over Taiwan, this naval base in Western Australia offers a berth to bring American nuclear-powered submarines close to the fight—and a ...