Robots flying around in space seem more like fiction than reality, but recently NASA has been testing their free-flying robots called Smart SPHERES (Synchronized Position Hold, Engage, Reorient, ...
Xpeng's Next P7 was front and centre of its keynote presentation at the Munich Motor Show (IAA Mobility). This is one of the nicest looking EVs announced this year – if you ignore the lime green paint ...
TL;DR: Engineers at UC Berkeley developed the world's smallest wireless flying robot, less than 1cm in diameter and weighing 21mg. Powered and controlled by an external magnetic field, it can hover, ...