Japan’s new Taigei-class submarines, dubbed the “Big Whale,” represent a significant advancement in undersea warfare. What ...

Sailors aboard the Virginia-class fast attack submarine Iowa man the rails during a commissioning ceremony in Groton, Connecticut, on Saturday. (John Narewski/U.S. Navy) The Navy formally ...

US Starts to Build Submarine Presence on Strategic Australian Coast Under AUKUS By Kirsty Needham PERTH (Reuters) -In the control room of the American Virginia class attack submarine USS Minnesota ...

PERTH, Australia — In the control room of the American Virginia class attack submarine USS Minnesota, off the Western Australian coast, sonar operators adjust to the chatter of dolphins in new waters ...