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 ...

In a nutshell: Researchers have developed minuscule robots that can "assemble" and behave like a collective, building new shapes and tools. Inspired by nature, the team identified and developed the ...