The March 1945 crossings, by Patton and Montgomery's forces, gave the Allies beachheads with which to invade Germany.

However, the development of military vehicles in World War II wasn't always a smooth path ... to give it its official title — was the heaviest, largest German tank of the war.

Munich-based tech startup ARX Robotics, whose founders are veterans of the German armed forces, has unveiled a new product, named Mithra OS, that turns military vehicles into intelligent ...