German submarines sank 56 Allied ships in the region and damaged another 14, losing just one of their own in the process ...

The German U-boat U-853 was sunk off the coast of Point Judith, Rhode Island, in May 1945, marking the last U.S. merchant ...

When the German U-boats targeted the Lusitania with a torpedo, the ship sank more quickly than expected. Here's why that ...

The tumult and competition of World War II ignited innovation in military technology at an unprecedented pace. The ...