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

Description: Developers are working to make softer, squishier robots that are flexible enough to maneuver in extreme ...

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 physics, the mesoscale lies between the microscopic and the macroscopic. It is not just the domain of tiny living creatures like small larvae, shrimp, and jellyfish, but also where physics ...

Listen to the audio edition here: Inside a lab in the University of Pennsylvania’s Levine Hall are robots so tiny they can balance on a single ridge on a human fingerprint. At 200 by 300 by 50 ...