The S-class submarine’s legacy endures as a testament to undersea warfare’s evolution, and the brilliance of early 20th century British submarine designs.

Some truly legendary submarines saw combat in World War II, with Germany's formidable U-boats being some of the best known. Naval travel was essential to opposing nations in order to transport weapons ...

MANITOWOC, Wis. (WBAY) - It’s a floating time capsule along the lakeshore, with a unique link to U.S. history. The building of the Navy’s secret weapons connects Manitowoc to a turning point in World ...

Introduction -- State of play -- Beat to quarters -- Aloft -- "Drab efficiency" : the making of the convoy system -- Sending the hunters -- Battleship boys -- Keeping the seas -- Chasers -- Barrages, ...