TEDTalks Science and Medicine

This tiny particle could roam your body to find tumors | Sangeeta Bhatia

10:43 | May 12th, 2016

What if we could find cancerous tumors years before they can harm us -- without expensive screening facilities or even steady electricity? Physician, bioengineer and entrepreneur Sangeeta Bhatia leads a multidisciplinary lab that searches for novel w...Show More