You know how the USA has Predator and Global Hawk (pictured above) drones capable of surveilling and killing almost anyone, anywhere in the world? Well, stick this in your pipe and smoke it, Uncle Sam: North Korea had at least two unmanned drones that were probably capable of flying at around a dozen knots, and were probably equipped with "high-resolution" GoPro cameras. I say "had" because they crashed while trying to surveil South Korean military installations.