Scientists have built microscopic, light-powered robots that can think, swim, and operate independently at the scale of ...

Researchers have created microscopic robots so small they’re barely visible, yet smart enough to sense, decide, and move completely on their own. Powered by light and equipped with tiny computers, the ...

Researchers built autonomous robots the size of salt grains—with onboard computers, sensors, and motors that think and swim ...

Building robots that operate independently at sizes below one millimeter is incredibly difficult,” says roboticist Marc ...

Solving a technical challenge that has stymied science for 40 years, researchers have built a robot with an onboard computer, sensors and a motor, the whole assembly less than 1 millimeter in size — ...

In a joint advance from the University of Pennsylvania and the University of Michigan, engineers have designed the smallest fully programmable autonomous robots ever built – ...