There are three operational classes of attack submarines in its the U.S. Navy's large submarine fleet: the Los Angeles, the ...
Opinion
Dark Seas Official on MSNOpinion

The submarine everyone doubted until it went to war

USS Argonaut was the largest and most unconventional submarine in the US Navy. Originally built as a minelayer, she was later converted into a troop transport for special operations. Despite doubts ...
The AS-31 Losharik, also known as Project 210, is a Russian deep-diving nuclear-powered submarine. Built in Severodvinsk, the AS-31 was laid down in 1988, but it did not launch until... Here’s What ...
The Columbia-class will replace the U.S. Navy’s Cold War-era Ohio-class boomers — they’ll also be the quietest, deadliest submarines in existence. General Dynamics Electric Boat, the United States ...