Foldable Drone Changes Its Shape in Mid-Air

This quadrotor can alter its shape in flight depending on where it needs to go Quadrotors are fast, cheap, and capable, and they’re getting smarter all the time. Where they struggle a little bit is with adaptation. Many other kinds of robots can change their structure to better perform different tasks: Humanoids do it all the time, with all those conveniently placed limbs. Hey, wouldn’t it be cool if drones had movable limbs too? Yes, it would. Someone should figure out how to do that.