U.S. Navy Ohio-Class submarine USS Alaska (SSBN-732) returns after a deployment, to home-port Naval Submarine Base Kings Bay, ...

The Navy’s Columbia (SSBN-826) class ballistic missile submarine (SSBN) program is a program to design and build a class of 12 new SSBNs to replace the Navy’s current force of 14 aging Ohio-class ...

The Navy has been procuring Virginia-class nuclear powered attack submarines (SSNs) since FY1998. The Navy’s envisaged successor to the Virginia-class design is the Next-Generation Attack Submarine, ...

Secretary of the Navy Carlos Del Toro named three Virginia-class submarines on Monday to be the future USS Potomac (SSN 814), the future USS Norfolk (SSN 815), the future USS Brooklyn (SSN 816) and ...

-The most expensive submarine acquisition in U.S. history, the program is already experiencing 12-to-16-month delays on its lead vessel, the USS District of Columbia. -A recent GAO report highlighted ...

The keel for the U.S. Navy’s second Columbia-class submarine was laid during an Aug. 27 ceremony in Kingstown, Rhode Island, ...

The U.S. Navy has a massive submarine fleet, and every vessel is nuclear-powered. It's been that way since the submarine force fully modernized with nuclear power with the decommissioning of its last ...