Having served on older-generation diesel-electric submarines, Commander Fernando Aguirre Pastor will soon take command of ...

During the Cold War, the Soviet Union unveiled Project 705 Lira, a nuclear-powered attack submarine that still holds the record for the fastest underwater speed at 41 knots (76 km/h). Constructed with ...

Crews with the Idaho Cleanup Project (ICP) have completed the demolition of the high bay roof and walls of the Submarine 1st Generation Westinghouse (S1W) naval reactor prototype plant, using ...

On a foggy December morning in 1917, three U.S. Navy submarines crept through the waters off the coast of San Diego. They ...

There have been four iterations of the Delta-class submarines, designed to serve as a key element of the Soviet Union’s nuclear deterrence strategy.

With cutting-edge deep-sea imaging technology, researchers captured high-definition images of a 100-year old submarine.

The Navy wants the vessel to be powered by a nuclear reactor plant using low-enriched uranium (LEU), rather than the highly enriched uranium (HEU).

The hull designation seen on every vessel in the Navy tells servicepeople which ship is which and helps differentiate between ...

On July 31, 1945, in Singapore harbor, British midget submarine XE-3 covertly positioned itself under the Japanese cruiser Takao. Leading Seaman James Magennis struggled to exit the submarine through ...

The pressure hull would weigh nearly eight thousand pounds. It would have to be counterbalanced by syntactic foam, a buoyant filler comprising millions of hollow glass spheres. For the submarine ...

Armed with nuclear missiles, the USS Growler acted as a deterrent to keep other nations from using their nuclear weapons ...

A deep-sea training and engineering dive off the coast of San Diego provided an opportunity for never-before-seen imagery of ...