A French submarine sunk during World War 2 has finally been found in the waters off the coast of a beautiful Spanish city, ...

Spanish authorities have revealed that a Russian cargo ship that sank in the Mediterranean last year was carrying a reactor ...

At the start of the Ukraine War, Russia had only three “Black Hole” submarines ready for combat in the Black Sea. That number has likely now decreased to one.

North Korea’s first dedicated nuclear-powered ballistic missile submarine (SSBN) has been unveiled during a DPRK state media ...

Ukrainian officials said the strike hit a key Russian naval asset at Novorossiysk, dealing a major blow to Moscow’s Black Sea Fleet and complicating efforts to repair or replace the vessel.

Submarines have been around since the 17th century, and while we know much about modern nuclear subs, the older boats are less well known. This is especially true of those used during World War I, as ...

Previously vessels would be sunk once they had completed their cargo runs from South America to Europe ...

Now and foreseeably, the United States dominates undersea submarine warfare. No other country gets near to America in the ...

Submarines appeared on the global stage during World War I, when Germany unleashed a campaign of unrestricted submarine warfare in 1917 to sever supply lines between Great Britain and its allies. In ...

Ninety-eight years ago last week, just before Christmas 1927, the U.S. Navy submarine the S-4 sank off Provincetown with 40 men ...