UC Berkeley engineers create world's smallest wireless flying robot
Berkeley CA (SPX) Apr 01, 2025 Like a bumblebee flitting from flower to flower, a new insect-inspired flying robot created by engineers at the University of California, Berkeley, can hover, change trajectory and even hit small targets. Less than 1 centimeter in diameter, the device weighs only 21 milligrams, making it the world's smallest wireless robot capable of controlled flight. "Bees exhibit remarkable aeronautical

