Researchers at MIT have fabricated small flexible magnetic structures using a 3-D printer and ink fused with magnetic particles. The structures could be used to remotely control biomedical devices for drug delivery or for pumping blood, among other functions.
Read MoreEngineers at the Massachusetts Institute of Technology have “developed a method to make synthetic, sticky hydrogel that is more than 90 percent water” that is “tougher than natural adhesives employed by mussels and barnacles,” according to a recent MIT News article.
Read More