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

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

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

An academic study found that large language models that drive some humanoid robots could make the machines prone to bias, ...

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

The Roborock Saros Rover can climb and clean stairs at the same time—but how does it compare to options from competitors?

The Roborock Rover has garnered the attention that few devices can achieve at CES 2026, and I had the chance to see it in person.

If they can swing it, the Litter-Robot is the best one to invest in. You’ll be able to say goodbye to the days of scooping and smells while this nifty machine does the grunt work for you. One of the ...

Chinese company Agibot showed up with two: the human-sized A2 and the slightly smaller X2, both of which were displaying ...

Chemistry deals with that most fundamental subject: matter. New drugs, materials and batteries all depend on our ability to ...

Critics worry Lego’s new Smart Bricks will dull children’s imaginations by replacing free play with lights and sounds. That ...

In live demonstrations on the show floor, the Rover's movement looked more amphibious than mechanical. Its legs flexed in a ...