3D-Printed Microfish May Soon Inject Themselves In Your Body

Not unlike those fortune-telling fish you used to get at joke shops a new form of 3D-printed microfish – fish, not fiche – can wiggle and jiggle and wriggle inside you, dropping off medicine and cleaning up toxins as they go. Researchers at the University of California, San Diego have created nano-sized fish out of materials that can react to their environment, allowing them to… Read More...