Innovative Chinese missile breathes air or water for multi-mode attacks
Supersonic in the air and supercavitating under the water
August 15 1940: The torpedoing of the Hellenic Navy cruiser “Elli” (photos)
The Italians torpedoed "Elli" as an attempt to drag Greece into the war
17th Anniversary of the Kursk submarine disaster (PHOTOS)
The disaster killed all 118 personnel on board