A tiny robot so small it can barely be seen can still "sense, think, and act" autonomously, according to the engineers who built it. To the team's best knowledge, this joint invention is the world's ...

In a lab experiment that sounds closer to science fiction than engineering, researchers have unveiled what they describe as the world’s smallest fully programmable robot. Measuring just fractions of a ...

Robots have just shrunk to the size of microorganisms. Researchers at the University of Pennsylvania have unveiled what they describe as the world’s smallest fully programmable, autonomous robots, ...

Scientists have created the world's smallest programmable robots. These microscopic machines swim in liquids and can sense temperature changes. They operate for months using only light for power. This ...

A peek at Misty, an advanced, programmable home robot that makes faces There's plenty of consumer robots out there, and a growing number of programmable robotic platforms for the home, office, or ...