For decades, microscopic robots lived mostly in our imagination. Movies like "Fantastic Voyage" convinced us that tiny machines would one day cruise through the human body, fixing problems from the ...

PHILADELPHIA - Over at the University of Pennsylvania, research is being done to change the medical world as we know it. Penn Engineering researchers there are developing what they’ve coined as the ...

Engineers have developed a new soft magnetic hydrogel that can be 3D-printed into microscopic structures.

Photon-driven nanorobots can steer, capture, and move bacteria with precision, enabling controlled manipulation in ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. University of Pennsylvania researchers have created what they describe as the world's tiniest robot. World Baseball Classic: ...

Researchers at the University of North Carolina have created microscopic soft robots shaped like flowers that can change shape and behavior in response to their surroundings, just like living ...

Micro-robots operate on a scale from a few microns to several millimeters. Untethered micro devices utilize magnetic fields or acoustic waves for precise propulsion. Biodegradable gels and ...

MIT researchers have announced two robotics breakthroughs: a reconfigurable voxel-based construction system assembled by robots to reduce waste and emissions, and 3D-printed magnetic micro-bots ...

The results showed that robots equipped with compact instruments can greatly improve efficiency. This method speeds up both ...