How One British Scientist's "Crazy Idea" Made Convoy Ships Invisible to U-Boats

Transcript

March 1940. Britain is slowly being strangled. Not by bombs falling on London, not by tanks rolling across the countryside, but by something far more insidious. The silent disappearance of ships in the cold, dark waters of the Atlantic Ocean. Every week, another convoy sets out from North American ports loaded with food, fuel, medicine, and raw mat... Read More