A World War II ship torpedoed by Adolf Hitler has been discovered along the coast of Rio De Janeiro using sonar imaging. More ...

The underwater predators sank Allied ships faster ... was vital during WWII, making recovery efforts for the sinking U-boat a top priority for the Navy task group. German Capt.

Using bombers, Mitchell's First Provisional Air Brigade sank the "unsinkable" German battleship Ostfriesland and other vessels, proving aircraft could destroy battleships. -Though the tests had ...