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

Video of a US submarine sinking an Iranian warship looked "remarkably similar" to a 1945 US submarine attack, a World War II ...

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

The sinking of Iran's IRIS Dena by a US submarine marked a significant event, with Defence Secretary Pete Hegseth calling it the first enemy ship sunk by a torpedo since WWII. This incident raised ...

Beijing is working to ramp up production of nuclear-powered attack boats and incorporate larger numbers of guided-missile ...

Jack Buckby, a New York-based defense analyst and national security researcher, evaluates the mounting "firepower deficit" as the U.S. Navy attempts to replace the Ohio-class SSGN with the Virginia ...

The president of General Dynamics Electric Boat division on Wednesday said a multi-year contract to procure 15 nuclear-powered submarines is still months ...

General Dynamics Electric Boat picked up a $1.3 billion contract this week to buy materials needed to build nuclear-powered attack submarines for the Navy, the company and U.S. Department of Defense ...

In November 1990, the small Scottish fishing vessel Antares was towing its nets in the Firth of Clyde when disaster struck without warning. Its steel trawling cables suddenly snagged on the Royal Navy ...