Mary Lindeen 
Drones and Flying Robots 

With their unique maneuverability, drones and flying robots are used for all kinds of work. Drones can save lives in disasters. They fly over and photograph disaster-stricken areas so relief workers can find those who most need help. Drones can also be a farmer’s best friend-they help farmers check on crops from the sky, saving them time, money, and a whole lot of work. Discover more fascinating facts about drones and flying robots-from who first invented them to how we’ll use them in the future-in this up-close look at cutting-edge technology!