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

A semi-submersible tourist submarine sank off the coast of Hurghada in Egypt. Six people died and many more were injured ...

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

THIS is the horrific moment the Sindbad submarine disaster unfolds as the vessel plunges beneath the waves with its hatches ...

Egyptian officials say a submarine tourist vessel with 45 passengers and 5 crew sank off the country's popular Red Sea coast, ...

Six Russian tourists were killed on Thursday after a viewing submarine sank near the Egyptian resort city of Hurghada, ...

The Navy's new submarine, USS Iowa, was constructed by Groton-based General Dynamics Electric Boat and it will be based at ...

A submarine that sunk during World War II has been discovered off the Pacific Coast, Russia's Pacific Fleet said Monday. The ...

Investigations continue after at least six Russian nationals die, dozens wounded, following sinking of a tourist vessel.

A submarine carrying Russian tourists sank off Egypt’s Red Sea coast on Thursday, leaving at least six people dead and rescue ...

At least six people were killed and more were injured when the vessel apparently capsized. The Red Sea Governor has confirmed authorities are investigating the sinking of the tourist submarine in ...

Early on March 27, a tourist submarine with 45 people on board sank in the Red Sea. Six died, including two children. The ...