"What we find is we learn a lot more when we get it in the crew's hands," Submarine Forces Commander Vice Adm. Gaucher said.

Submarines are meant to be stealthy, silent weapons of destruction, but how do they navigate and engage targets? In more ways ...

The submarine’s massive size and quiet operation—owing to advanced sound-dampening technologies—made it a formidable ghost in ...

The USS Nautilus was the world's first nuclear-powered submarine. It participated in scientific and military operations ...

North Korea has conducted a slew of underwater-launched ballistic missile tests since 2016, all from the same 2,000-tonne ...

Vladimir Putin has vowed to "finish off" Ukraine and mocked the size of the British army after a "reassurance force" was ...

That comes on the back of the German parliament voting in favor of a major fiscal package, which includes changes to debt ...

The Navy’s USS Ohio completed an extensive overhaul earlier this month, marking a big milestone for the service’s first ...

“The submarines have been very busy,” Isabelle ... as well as an “attack” periscope with a viewing function about the size of a fist for use close to potential targets.

Boring on a submarine is good. Boring means everything ... A few days into patrol, Mike’s knee started to swell until it reached the size of a softball. The corpsman worked to drain his knee ...