In 2001, a pint-sized German diesel sub snuck past an entire carrier strike group managing to get within ramming distance of ...

Germany's U-505 submarine was the 1st warship captured by the US Navy in over a century and top secret during World War II.

Groton-based Electric Boat gets $1.1 billion for work on Virginia-class submarines, some of it in NH By Paul Schott Journal Inquirer, Manchester, Conn. Mar 28, 2025 ...