January 1943: Admiral Karl Dönitz, head of the Nazis’ U-boat fleet, has brought Britain ... The Royal Navy turns to retired war gamer Gilbert Roberts. Roberts is to use war gaming to try ...

Germany completed its first U-boat (the U-1) in 1905 and was the first nation to use a submarine during World War I. By comparison, the U.S. Navy commissioned its first sub (the U.S.S. Holland ...

A fishing charter boat captain who rescued two parachuting ... San Diego Bay described what he saw as something from a movie. The U.S. Navy electronic-warfare aircraft, a Boeing EA-18G Growler ...