Robots that can think and move are no longer confined to factory floors or humanoid prototypes. Researchers have now shrunk fully programmable machines to a size smaller than a grain of sand, packing ...

The humanoid robot GrowHR can change its size via air-filled legs. Due to the air chambers, it can also walk on water.

A team from the University of Pennsylvania and the University of Michigan has built the tiniest programmable, self-driving ...

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.

The robot is hard to see without a microscope. It’s small enough to rest on the ridge of a fingerprint and can operate in liquid for months. Inside this speck is a functioning computer, a sensor, and ...

Humanoid robots look impressive and have enormous potential to change our daily lives, but they still have a reputation for ...

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.

Scientists explore the concept of "robot metabolism" with a weird machine that can integrate material from other robots so it can become more capable and overcome physical challenges. When you ...