The March 4 incident in the Indian Ocean marked the first time an American submarine had torpedoed an enemy vessel since the ...

The Torsk’s sinking of the Japanese vessel marked the last U.S. submarine kill for over eight decades — that is until March 3 ...

Video of a US submarine sinking an Iranian warship looked "remarkably similar" to a 1945 US submarine attack, a World War II ...

As naval warfare reemerges as a key strategy in the US war with Iran, World War II museum ships are finding new relevance.

Aircraft carriers replaced battleships as dominant naval power during WWII by striking targets hundreds of miles beyond visual range. Submarines waged economic warfare targeting supply lines. German U ...

There are only two confirmed and one alleged incidents of warships being targeted and sunk by submarine-fired torpedoes and ...

A single Mk-48 torpedo achieved "immediate effect" on an Iranian frigate, which was operating in the Indian Ocean, the ...

A nuclear attack submarine may be the most formidable predator ever built. In 2009, I spent a week submerged aboard the USS ...

WASHINGTON D.C., DC — A World War II submarine that was sunk with 80 souls on board three-quarters of a century ago has been found by an underwater archaeology team. A tragic reality of war, the ...