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 ...

Scientists have created what they say is the world's smallest untethered flying robot, by taking a unique approach to its design. To minimize size and weight, they've moved the bot's power and control ...

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, ...

Two autonomous robots combine walking, flying, and rolling in rescue missions that would be too risky for humans.

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 ...

Like something out of an early Transformers movie, researchers at Caltech have just demonstrated how a humanoid and a drone can team up to accomplish multiple forms of movement. The experiment opens ...

Researchers in California have created an incredibly small robot that needs no battery or wired power supply to zip through the air. Instead, it uses magnets to fly. A magnetic field produced by an ...