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 ...

Tiny robots—around 50 times smaller than the diameter of a human hair—open up fascinating possibilities: they enable the ...

Scientists have created micro-robots that swim and dodge obstacles like living organisms, revolutionizing medical robotics.

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 ...

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 ...

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 ...

DNA robots are emerging as tiny programmable machines that could one day deliver drugs, hunt viruses, and build ...

Researchers at Leiden University have developed 3D-printed microrobots that operate without sensors or motors.

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 ...