General Dynamics To Build Extra Submarine Thanks To Congress

Israel gets two more German submarines

USS Missouri ready for drydock

Navy moves to put women on submarines

Free tours Thursday to celebrate Blueback submarine's 50th birthday

NATO heads north to trial rescue submarine at The Underwater Centre

Sub Newport News due home to Norfolk Thursday

ThyssenKrupp Cancels Greek Submarine Contracts

Portugal accuses 10 of fraud in submarines case

UMD tries out new unmanned submarine for research

Cruising undersea - virtually