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

Tiny particles are opening big doors for medicine, materials science, and even environmental cleanup. Across the world, scientists are racing to understand how these microscopic swimmers behave, ...

Leiden physicists Daniela Kraft and Julio Melio have created soft structures that can take on different shapes without any ...

Add Yahoo as a preferred source to see more of our stories on Google. Micro-robots could be used to treat infections in the sinuses, as well as the bladder, intestines, and other hard-to-reach areas ...

A breakthrough in medical technology could soon change how sinus infections are treated. Scientists have created micro-robots for sinus infection treatment that can enter the nasal cavity, eliminate ...

Bacteria-scale robots that can run for months without human control are no longer a lab fantasy. Researchers have now built fully programmable micro-machines, smaller than a grain of salt, that can ...

Stewart Mallory, assistant professor of chemistry and chemical engineering at Penn State, leads a research group that studies active matter, specifically the collective behavior of self-propelled ...

Dynamic microscopic robots have been developed to respond to their surroundings, potentially offering a vessel for delivering medicine or cleaning up pollution. Researchers at the University of North ...

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 ...