The 377-foot vessel can dive to depths of more than 800 feet below the surface and maneuver at speeds of over 25 knots.

The new Navy submarine, a nuclear-powered Virginia-class vessel, is the first submarine to be named for the state.

The new USS Iowa sub, SSN 797, was commissioned Saturday morning during a special ceremony at Submarine Base New London in ...

There are more than two dozen watch parties in Iowa for Saturday's ceremony, as well as a live-stream set up on the USS Iowa Commissioning Committee. There are more than two dozen watch parties in ...

The USS Iowa (SSN 797) — the Navy’s first submarine to be named after the U.S. state — was commissioned in a ceremony on ...

The new USS Iowa sub, SSN 797, was commissioned Saturday morning during a special ceremony at Submarine Base New London in Groton, Connecticut. Her maiden voyage will begin on Nov. 4, Commanding ...