HONOLULU, Hawaii (CNN) -- The court of inquiry into the fatal collision between a U.S. Navy submarine and a Japanese ship ended Tuesday after a more than four-hour grilling of the sub's skipper ...

The sub sustained extensive damage to its starboard hydroplane, which helps it control its depth. Investigators believe that when the collision occurred, the Ocean Artemis was approaching the ...

At 8:16 pm local time, the Baton Rouge collided with the B-276 Kostroma, a Russian Sierra-class nuclear submarine. The collision occurred 12 miles from the shoreline, near Kildin Island.

Six people have lost their lives and many more are injured after a tourist trip aboard a submarine in the Egyptian Red Sea turned into a nightmare. The incident took place earlier today in the resort ...

HONOLULU, Hawaii (CNN) -- U.S. Navy Adm. Tom Fargo recommended a court of inquiry into the sub collision of February 9 that sunk the Ehime Maru, a Japanese ship. The investigation will examine the ...

The Royal Navy Type 23 frigate was involved in a collision at sea when a piece of the ship’s underwater tracking equipment came into contact with a Russian submarine, it has been revealed.

TASS/. The United States' nuclear-powered submarine USS Connecticut (Seawolf class), which struck an object in the Indo-Pacific Region on October 2, has arrived at the US naval base on the island ...

At least six people were killed and dozens were injured Thursday after a "recreational" tourist submarine sank in the Red Sea off the sprawling Egyptian beach resort of Hurghada, 280 miles southeast ...