This married couple loves to explore shipwrecks, and on this day they're heading to a location that attracts divers from ...

The German aircraft carrier Graf Zeppelin is often cited as one of the worst aircraft carriers in history. Designed by ...

Tons of American-produced supplies and war matériel, as well as hundreds of thousands of U.S. troops, had only one way to get to Europe: in ships crossing the North Atlantic. German submarines, or ...