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 ...

Scientists have created robots smaller than a grain of salt that can sense their surroundings, make decisions, and move ...

Researchers at the University of Pennsylvania and the University of Michigan have built the smallest fully programmable autonomous robots ever ...

The brain of the robot is a tiny electronic computer that features a processor, memory and sensors, making it the first ...

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

Despite their size, the robots can navigate liquids, respond to their environment and operate without external control.

Tiny robots smaller than cells can swim, sense surroundings, and decode temperature through miniature dance-like movements ...

The last 25 years has seen some mind-bending technological changes.At the start of the century, most computers connected to ...

These are tech expert Marc Salzman's top CES picks for USA TODAY after his hands-on with future gadgets and gear in Las Vegas ...