Massive Attack On Submarine

Seawolf-Class: The Navy's Hunter-Killer Attack Submarine That Has No Equal

USS Grayback discovered 75 years later

Submarine attack at Sydney Harbour

Russia sent Kilo attack submarine toward Irish Sea twice, Bloomberg News reports

North Korea launches new tactical nuclear attack submarine

New U.S fast-attack submarine does it all! Battle group operations, mine warfare

World's most advanced attack submarine joins Royal Navy fleet