Far from the front lines, Nazi scientists were tasked with creating the perfect Aryan soldier for the Thousand Year Reich. From mundane questions of survival to creating a stronger and better fighter, the Nazis used science to study the human constitution and its limits. Propaganda indoctrinated the masses and the Hitler Youth trained children for later service. Experiments with methamphetamines, cocaine, and other stimulants aspired to create a soldier who wouldn't need sleep. Gruesome hypothermia and altitude experiments conducted on inmates at Dachau figured out how to bring soldiers back from the brink of death. What did Hitler and the Nazis envision for future soldiers with no limits?