Submarines mauled shipping and threatened the survival of many nations in the second world war. One way to fight back was ...

Key Points and Summary - During a 1999 NATO exercise, the Dutch Walrus-class diesel-electric submarine HNLMS Walrus achieved a remarkable feat by successfully penetrating the anti-submarine defenses ...

This undated photo, provided by the National WW II Museum in New Orleans, shows Oberleutnant zur See Hans-Gunther Kuhlmann, center, saluting commander of the German U-boat U-166 on his boat. The U-166 ...

Salvage workers used a huge underwater saw to cut halfway through the mangled bow of the sunken nuclear submarine Kursk, which is to be raised this month. The Russian sub has been on the floor of the ...

October 11, 1943 - A submarine, later dedicated to the city of Wahoo, was sunk by Japan on Oct. 11, 1943. The submarine was under the command of Lieutenant Commander DW. Morton and 79 other crew ...

Deep sea submersible from the Woods Hole Oceanographic Institution explores the crash site of USS F-1 submarine, which was accidentally rammed and sunk by another sub in 1917.

Arctic scientists have chosen Stepovoy Bay near Novaya Zemlya to host a 24/7 radiation monitoring station for the sunken ...

The Japanese Navy included five Type A midget submarines in the Pearl Harbor raid of 7 December 1941. Transported on board large I type submarines, the midgets were launched near the entrance to Pearl ...