biobots

First, they walked. Then, they saw the light. Now, miniature biological robots have gained a new trick: remote control.

The hybrid “eBiobots” are the first to combine soft materials, living muscle and microelectronics, said researchers at the University of Illinois Urbana-Champaign, Northwestern University and collaborating institutions. They described their centimeter-scale biological machines in the journal Science Robotics.

A new class of miniature biological robots, or bio-bots, has seen the light – and is following where the light shines.