US President Donald Trump announced a week ago that South Korea would build the submarine in a Philadelphia shipyard.

INDIANAPOLIS (WISH) — The USS Indiana, a Virginia-class fast-attack submarine, will return to its homeport after six months at sea. The submarine’s deployment ends Thursday, March 27, when the return ...

South Korea's defence minister thinks building a nuclear-powered submarine at home would be "reasonable", the department told AFP Thursday, a week after US President Donald Trump said it would be made ...

A Russian submarine traveling home from the Mediterranean has spent much of its journey surfaced. A NATO official said the activity is unusual. It's not ideal for a submarine to travel this way. The ...

The science of submarines has grown exponentially since the CSS Hunley sank the USS Housatonic on February 17, 1864. The Hunley was the first military submarine to sink an enemy target, but the ...

USS Cobia’s hull numbers return — discover the WWII sub’s restored identity, pride and the sailors’ unforgettable stories.

U.S. Navy Ohio-Class submarine USS Alaska (SSBN-732) returns after a deployment, to home-port Naval Submarine Base Kings Bay, Georgia on October 1, 2021. USS Alaska is one of six ballistic missile ...