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

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

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

While Zeroth's WALL-E-style robot, previously offered in China under a licensed Disney design, remains unavailable outside that market, the W1 offers a similar dual-tread approach built ...

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

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

Professor Boyuan Chen poses with some of his 3D printed robots that were designed and built through his new platform called Text2Robot that allows people to simply tell a computer what kind of robot ...