Columbia-class submarines will be the largest ever built for the US Navy, with a submerged displacement of 20,810 tons and an ...

November 1944. Off Japan’s coast, the USS Archerfish tracks an enormous shadow across the sea. Its captain, Joseph Enright, ...

Two types of unmanned underwater vehicles (UUVs) were among the new weapons platforms on display during China’s “Victory Day” military parade in Beijing earlier this month. Advances in artificial ...