By 1914 the submarine was not a new weapon, having first been used 150 years earlier. By the start of WW1 all the major powers possessed submarines, but their role was still undefined. Were they long ...

In a more discreet fashion than it does when it comes to its upcoming warplanes, America's military is also seriously revamping its submarine power. Five years ago, for instance, it started ...

HAMPTON ROADS, Va. (WAVY) — Navy Secretary Carlos Del Toro has announced the names of three future Virginia-class submarines, honoring the city of Norfolk, a major Virginia river and the New ...

The USS Oregon is the U.S. Navy’s second Block IV Virginia-class fast attack submarine. The United States Navy explained in an announcement that its newest Virginia-class submarine has been ...