
University of Maryland’s Jaydev Desai shows off a prototype of a robot that he and colleagues are developing to minimize harm to patients during brain surgery. John T. Consoli/University of Maryland
University of Maryland’s Jaydev Desai shows off a prototype of a robot that he and colleagues are developing to minimize harm to patients during brain surgery. John T. Consoli/University of Maryland
Brain surgery is a dicey business. Even the most experienced surgeons can damage healthy tissue while trying to root out tumors deep inside the brain.
Researchers from the University of Maryland are working on a solution, and it sounds like something out of a sci-fi movie. They’re developing a tiny, maggot-like robot that can crawl into brains and zap tumors from within.