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 Manta Ray, built by defense contractor Northrop Grumman, is an uncrewed underwater vehicle, a type of drone that can ...

Over coffee, the agents told Fainberg that they knew about his adventures in the former Soviet Union, including smuggling ...

We often think of submarines as fairly complex pieces of machinery, and for good reason. Keeping the electronics watertight can naturally be quite difficult, and maintaining neutral buoyancy while ...

Instead of doorways that could be walked through, the hatches required me to duck and climb through the small openings. Becker said that during his submarine service in the Navy, he once hit his ...

Satellite imagery spotted a Chinese submarine with its nuclear ballistic missile hatches open while pier-side at a naval base with underground facilities facing the contested South China Sea.

Secretary of the Navy Carlos Del Toro announced Jan. 13 that the newest Columbia-class ballistic missile submarine will be named the future USS Groton (SSBN 828). The announcement was made during Del ...

The yeoman served as the submarine's secretary in a small office called the yeoman's shack. The yeoman's shack.Talia Lakritz/Business Insider The yeoman handled all of the submarine's paperwork ...