<human>:  How do aerial drones work?
<bot>: Aerial drones work by using a combination of GPS, gyroscopes, accelerometers, and other sensors to control and maintain their altitude, speed, and direction. They are typically operated by a remote controller or laptop or mobile device, receiving commands from the operator and sending back live data and images. In many cases, drones are programmed to fly a pre-determined path or can be manually controlled to take pictures or complete other missions.