Unmanned aerial vehicles (UAVs) are the most dynamic field of aerospace technology, and potentially the harbingers of new aviation technology and tactics. They have only emerged from the shadows in recent years, but in fact have been in use for decades. After some limited use in World War II, UAVs began to emerge as a substitute for manned reconnaissance aircraft in the 1950s for missions deemed too dangerous to risk an aircrew. Used in significant numbers in the Vietnam War as well as less-heralded missions such as spy flights over China in the 1950s and 1960s, the contemporary UAV began...

Despite the popularity of the U-boats and larger surface vessels like the Bismarck and the Graf Spee, the vast majority of vessels within the Kriegsmarine served in the coastal forces. Although less frequently mentioned, these smaller ships gave crucial service during the war and continued to serve decades after VE day, either in the German Navy or in the navies of the victorious Allies. Indeed, Kriegsmarine minesweepers and their German crews, still in their old uniforms with the swastikas simply removed, continued to serve after 1945 under the control of the Royal Navy, engaged in the...