The role of the previously unreported submarine in the Chinese navy, which is the world's largest by hull count, remains ...

Submarine warfare played a pivotal role in the Battle of the Atlantic as German U-boats targeted merchant ships and troop carriers from the US and other Allied nations. The underwater predators ...

A GIANT Chinese submarine has been spotted in new satellite pictures – sparking concern over its secretive purpose. The suspected drone sub, which could be the largest in the world, has been ...

Like the Battleship Missouri Memorial, the Pacific Fleet Submarine Museum (formerly the USS Bowfin Submarine Museum & Park) sits in Pearl Harbor. This historic vessel, which went on nine patrols ...

NAPLES, Italy — A U.S. Navy submarine spotted earlier this week near Gibraltar made a port visit to the city on Saturday, the service said. The fast-attack submarine USS Indiana arrived in ...

Secretary of the Navy Carlos Del Toro announced that a Virginia-class submarine will be named for the city of Norfolk. The submarine will follow in the footsteps of three former vessels named for ...