For nearly half a century, the dream of microscopic robotics has felt tantalizingly close, yet perpetually out of reach. We ...
Researchers built autonomous robots the size of salt grains—with onboard computers, sensors, and motors that think and swim ...
Robots that can think and move are no longer confined to factory floors or humanoid prototypes. Researchers have now shrunk ...
The robot is hard to see without a microscope. It’s small enough to rest on the ridge of a fingerprint and can operate in ...
There is no avoiding robots. With increasing autonomy, satellites span the skies; vacuums vroom underfoot; and bots conduct surgery, deliver packages and explore the solar system. Robot expert Sooyeon ...