Yesterday, iran demonstrated its new kamikaze drone with an underwater launch. The weapon is supposed to be launched from a submarine or even from an unmanned submarine.

Saab’s Karslkrona, Sweden, shipyard yesterday launched the submarine HMS Halland following a comprehensive mid-life upgrade.

Saab has relaunched the Royal Swedish Navy's third Gotland (Type A 19)-class diesel-electric submarine (SSK), HSwMS Halland, ...

A new version of Ukraine's Shrike FPV attack drone can sink underwater, then re-emerge to carry out an attack. It might be the next generation of ambush drons.

On the heels of the 161st anniversary of the day the H.L. Hunley and its crew sank, the North Charleston museum has newly ...