A U-boat is nothing more than the Anglicized term for a German submarine and isn't strikingly different from U.S. subs. The ...

The hires, at locations in Quonset Point and in Connecticut, will include new hires and replacements for departing workers.

The Navy and its nuclear submarine shipbuilders are closing in on a deal to put two long-awaited Virginia-class submarines ...

The authorities said they believed the vessel may have been involved in damaging the cable, the latest act of apparent sabotage in the Baltic Sea. By Henrik Pryser Libell and Lynsey Chutel Henrik ...