If the submarine is the shark of the world's navies, the torpedo is its teeth. Though a modern sub can carry an array of weapons up to and including nuclear weapons capable of obliterating a city ...

Its defense minister singled out its submarines to Business Insider. They are quiet, small, and can stay down for a long time, ideal for the Baltic Sea. Sweden's defense minister told Business ...

(WHTM) — April 11 is National Submarine Day, commemorating the day in 1900 that the U.S. Navy purchased the U.S.S. Holland, their first practical submarine. The key term here is “practical.” ...