It's no secret that the origins of NASA can be traced back to the advanced rocket program of the Third Reich. We now know about Operation Paperclip and the transfer of Nazi rocket scientists to the United States following World War II. In fact, many of the rockets developed by Werner von Braun and NASA in the 1950s and 1960s were based off of Hitler's V-2 Rocket. While there is no evidence to support the modern video game plot of Nazis on the moon, the rocket program of the Third Reich was indeed extremely advanced. Before the fall of Berlin, Operation Clausewitz was put into effect and the Nazis destroyed countless documents pertaining to scientific and technological research. Could the Nazis have had a secret space program we know nothing about today?