Researchers have succeeded in developing the smallest fully autonomous robot in history. It measures less than 1 millimeter and can swim underwater for months powered only by light.

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

Measuring just 200 by 300 by 50 micrometers — smaller than a grain of salt and roughly the size of a single-celled paramecium ...

A team of researchers at the University of Pennsylvania and the University of Michigan has reportedly developed what they suggest is the world’s smallest fully programmable, autonomous robots.

Chinese robotics firm PrimeBot has unveiled Q1, the world’s smallest humanoid robot, and T1, a transformable model, ...