Game of Drones: The Battle for FlightA drone, more formally known as an unmanned aerial vehicle (UAV), is an aircraft without a human pilot onboard. Drones operate with various degrees of autonomy, either under remote control by a human operator or autonomously by onboard computers. UAVs originated in military applications for missions that were dirty or dangerous. However, drones are used for more than just military needs, and because of that, regulation issues arise.