HMS Alliance is a Royal Navy A-class, Amphion-class or Acheron-class submarine, laid down towards the end of the Second World ...

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

Progress was slow however and Montgomery changed tactics, constantly switching the main emphasis of his attack to wear down ...

The USS Silversides Submarine Museum in Muskegon, Michigan isn’t just some dusty exhibit behind glass, it’s an actual World ...

Strategic bombing with conventional weapons, like the United States is doing in Iran, has never forced unconditional ...

The US military said early Friday that an Iranian drone carrier was attacked and set ablaze. The message from the US military ...

The sinking of Iran's IRIS Dena by a US submarine marked a significant event, with Defence Secretary Pete Hegseth calling it ...

The sinking of the IRIS Dena by an American submarine in the Indian Ocean and off the coast of Sri Lanka marks the first time ...

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

A US submarine torpedoed and sank an Iranian warship off the coast of Sri Lanka on Wednesday, the Pentagon said, as more ...

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 ...

A 1:5 scale model of M23's C-Series mini-submarine, usually 22 m long, displayed at DIMDEX in January 2026. (Janes/Tom Barton) Italian submarine-maker M23 revealed details of two mini-submarine types ...