South Dakota (SSN-790), and a dive maneuver sequence from the control room. USS South Dakota (SSN-790) will be commissioned ...

PEARL HARBOR, Hawaii (AP) Three admirals toured the USS Greeneville on Tuesday to try to understand the crowding in the control room of the nuclear submarine before it struck and sank a Japanese ...

HONOLULU (AP) — A crew member plotting sonar readings on a U.S. submarine that collided with a fishing vessel has told investigators he briefly stopped performing the task because he was distracted by ...

South Korea received U.S. approval to build a nuclear-powered attack submarine that can operate for months underwater, track ...