The recent war in Ukraine has impacted this ... The Russian Navy possess one of the most powerful submarine forces in the world, and in the event of a near-peer conflict, it would present a ...

Meanwhile, below the waves, German submarines sought to sink supply ... The Battle of Jutland was the largest naval battle of World War One. The battle took place in the North Sea off the coast ...

The blockade created a steel ring around four diesel-electric Foxtrot-class submarines-- the B-4, B-36, B-130, and B-59, each armed with one nuclear ... in a third world war.

SEOUL, South Korea — North Korea unveiled for the first time a nuclear-powered submarine under construction, a weapons system ...