Researchers at the University of California, Berkeley, have just unveiled the world’s smallest flying robot. With a wingspan of just 9.4 millimeters and weighing 21 milligrams — smaller than a grain ...

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, ...

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, ...

UK researchers have claimed that flying robots could build skyscrapers as outstanding as the UAE’s Burj Khalifa or New York’s Empire State Building by reaching heights and locations once deemed ...