The nuclear-power fast-attack sub is the latest in a long line of ships named for the state, but the first submarine to bear ...

The United Kingdom has requested U.S. aid in generating a common "vertical deployment tube" and other associated weapons ...

The newest addition to the U.S. Navy fleet is the 12th Virginia-class submarine and the fifth vessel to be named after the ...

Dozens of Chinese research vessels are on a quest to map the sea floor at strategically vital regions of the world's oceans.

This month, a welder at a Virginia shipyard etched the keel plate of the USS Barb, the ceremonial birthing of a new submarine. The Virginia-class fast attack submarine joins hundreds of Navy subs ...

Modern submarines carrying cruise missiles, ballistic missiles, and advanced torpedoes now serve as the primary platforms for nuclear deterrence and long-range strike capability, with the United ...

The USS New Jersey submarine has reentered service following a round of post-delivery upgrades and system adjustments.

China is expanding ocean mapping efforts, gathering data that experts say could enhance submarine warfare capabilities.

WASHINGTON — A coalition of Navy veterans is seeking an expansion of health care and disability benefits for toxic exposures linked to gases, chemicals and biological contaminants aboard submarines.