#The smallest micro-gripper, grown on optical fibers, is operated remotely with light
“#The smallest micro-gripper, grown on optical fibers, is operated remotely with light” The optical pliers next to the mandibles of a Formica polyctena ant for comparison (composite scanning electron microscope (SEM) image with added colors). The two jaws (red) close when light is sent through the optical fibers (light blue) that have the diameter of…