A United States nuclear-powered submarine was armed with Tomahawk cruise missiles while in Guam—a strategic hub in the western Pacific that can project military power against China.

Newport News Shipbuilding launches the Virginia-class submarine Arkansas into the James River for final outfitting, testing, and crew certification.

The first of Navy’s 14 Ohio-class submarines will reach the end of its lifecycle by 2027 — making the launch of its intended replacement, the Columbia-class submarine, an urgent national priority.

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 ...

US Navy deploys Yellow Moray UUV via torpedo tube, enhancing submarine missions with advanced robotic technology.

Providing a much-needed shot in the arm for the Indian Navy’s capability to combat submarines in shallow waters, the first of a line of 16 indigenous anti-submarine warships was commissioned on ...

Lt. Patrick Simmons, a native of Goose Creek, serves the U.S. Navy assigned to USS Tennessee, homeported at Naval Submarine Base Kings Bay, Georgia.

Read more about GD Electric Boat's work under a $987 million Navy contract modification for submarine production support.

Taiwan completed the maiden sea trial for its first domestically developed submarine on Tuesday, a major step in a project aimed at strengthening deterrence against the Chinese navy and protecting ...

Pentagon review rattles submarine deal amid fears of China’s naval edge The pact to sell Australia nuclear submarines is imperiled by Trump administration concerns that the U.S. is not producing ...

U.S. Defense officials review the nuclear submarine agreement with Australia and the U.K., while Congress demands clearer shipbuilding plans to address concerns about lagging timelines.