South Korean Team Makes Wall Climbing Flying Rescue Drone

Look at it just sitting there on a wall. South Korea's robots are future-proof. A rescue drone by the Korean Advanced Institute Of Science and Technology is a flying wall-climbing fireproof building inspection machine. Named CAROS, for Climbing Aerial RObot System, looks like a normal quadcopter. It flies to and fro like a quadcopter, then turns perpendicular to the ground and attaches itself to surfaces it needs to inspect.