The Navy wants to build 12 Columbia-class submarines to replace the service’s aging Ohio-class fleet at an estimated cost of ...

In a rare instance, two Virginia-class Nuclear Attack Submarines, the future USS Idaho (SSN-799) and the future USS ...

Russia’s Amur-class submarines were supposed to be export-ready successors to the Kilo line, with quieter hulls, optional AIP ...

The U.S. Navy’s newest stealth submarine isn’t just quieter, it’s smarter. The USS Massachusetts (SSN-798), part of the Virginia-class Block V line, completed trials this year and represents a major ...

Ukraine said it obtained secret data on a new Russian nuclear missile submarine. The classified data includes information about the submarine's survivability systems. The Project 955A-class vessel ...

The newest ship in the Navy, the USS Pierre, was commissioned in Panama City, Fla.: “Welcome to the fleet,” said Navy ...