Scientists create smallest programmable robots ever - smaller than salt grains, these breakthrough microscopic machines could ...

The newest generation of microrobots is so small that a single unit can perch on the ridge of a fingerprint and practically vanish from sight. Built at a scale that rivals grains of salt and human ...

Happy, sad, surprised, angry, neutral: These are the five emotions conveyed by Bartholomew, the tiny robot designed by researchers in the School of Engineering and Applied Sciences. Just taller than a ...

HydroSpread, a breakthrough fabrication method, lets scientists build ultrathin soft robots directly on water. These tiny, insect-inspired machines could transform robotics, healthcare, and ...

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 ...

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 ...

With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. Robots smaller than a grain of salt? It ...

(a) In nature, small fish can swim agilely and increase their survival probabilities by forming schools that dynamically aggregate and disperse for collective foraging. (b) Inspired by nature, a ...