Equipped with MK48 heavy torpedoes and Tomahawk cruise missiles, fast-attack subs like the Virginia-class can rain terror on ...

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

You may have thought that right after the Soviet Union disintegrated in 1991, there would be no chance of combat between the new Russian Federation and the United States. Somehow, the navies from both ...