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

Engineers have found a way to shepherd microrobots with no wires, no radios, and no onboard computers. Instead, they steer them with light patterns designed using the same math physicists use to ...

Researchers have created microscopic robots so small they’re barely visible, yet smart enough to sense, decide, and move completely on their own. Powered by light and equipped with tiny computers, the ...

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

The world of robotics has undergone a significant transformation in recent years. From towering humanoids to nimble drones, robotics technology has made impressive strides. However, the latest ...

The hottest engine in the world is minuscule, reaches seemingly impossible efficiencies and could approximate nature’s tiniest machines. They used an electric field to trap and levitate the bead in a ...