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

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 ...

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 — ...

At this year's CES convention in Las Vegas, the world's biggest consumer technology companies are hoping to make a splash, showcasing new chips, robots and AI-enabled devices.