Researchers at Penn and the University of Michigan have developed the world’s smallest, fully autonomous robots. The health ...

Researchers have created the smallest walking robot yet. Its mission: to be tiny enough to interact with waves of visible light and still move independently, so that it can maneuver to specific ...

Most robots depend on controlled environments, because the real world is hard to get around in. The smaller the robot, the bigger this problem because little wheels (or legs) can take only little ...

A tiny spider inspired soft robot designed at the University of Macau can roll, climb, and even move upside down inside the digestive tract. Guided by magnetic fields and real time imaging, it may one ...

Have you ever dreamed of building your own walking robot but felt overwhelmed by the complexity or cost? Dorian Todd explores how the Sesame Project makes robotics more accessible than ever, offering ...

What's 3.6 cm tall (1.4 in), and could one day be performing tasks such as walking through disaster site rubble looking for trapped survivors? It's Zippy, which is reportedly the smallest ...