Germany's U-505 submarine was the 1st warship captured by the US Navy in over a century and top secret during World War II.

The in-depth story of the Kursk Submarine Disaster. When it was commissioned in 1994, the nuclear submarine K-141 “Kursk” was one of the most powerful assets of the Russian Navy. The size of ...

French nuclear submarine crew accidentally leaked sensitive data through Strava fitness app, revealing location and patrol ...

The Virginia-class USS Texas undertakes sea trials on Dec. 6 and will be joined by four new submarines as the U.S. Navy ...

Russia touted its growing nuclear submarine fleet on Saturday amid tensions ... allowed Kyiv to use longer-range ATACMS to strike inside Russia, formalizing changes to his country's nuclear ...

Brandon Williams served aboard a nuclear submarine and represented a New York congressional district for one term, but has said little about his experience in the management of atomic weapons.

Officers and crew aboard a French nuclear submarine have accidentally blown their cover as well as their location and schedule by recording their runs and jogs on a fitness app. The nuclear ...

A job advertisement on Seek encourages applicants to “be a part of history, working with conventionally armed, nuclear-powered submarines” and “oversee day-to-day operations” in the Navy.

China has a massive submarine cave that is capable of housing nuclear submarines at the Yulin Naval Base on the South China ...

A treasure trove of vital German intelligence, the submarine's capture was top-secret. See inside the U-boat, now a permanent exhibit at Chicago's Griffin Museum of Science and Industry. Submarine ...