A new prototype is laying claim to the title of smallest, lightest untethered flying robot. At less than a centimeter in wingspan, the wirelessly powered robot is currently very limited in how far it ...

A team at UC Berkeley has developed the world’s smallest wireless flying robot, inspired by bumblebees. Weighing just 21 milligrams and measuring under a centimeter in diameter, the miniature drone ...

A new insect-inspired flying robot created by engineers at the University of California, Berkeley, can hover, change trajectory and even hit small targets. The flying robot is less than 1 centimeter ...

An insect-inspired robot that only weighs as much as a raisin can perform acrobatics and fly for much longer than any previous insect-sized drone without falling apart. For tiny flying robots to make ...