Drone Under the Radar

In addition to all of the amazing things drones can do for sports and nature footage, Flyability has now come up with a way to use drones as a lifesaving device. They created a drone designed to travel in small spaces, and successfully tested their prototype by flying it into a narrow crevasse. The drone is said to be able to fly up to thirty feet underground, a feat which could prove instrumental in rescuing stranded hikers.