By John Nassivera WATCH RELATED VIDEO Submit Researchers from the University of Cambridge in the U.K. have developed a low-cost, reusable sensor that uses nanotechnology to screen for diabetes. Advertisement © 2017 HNGN, All rights reserved. Do not reproduce without permission. Advertisement 0 COMMENTS CLOSE COMMENT Get HNGN's Top Stories Newsletter Everyweek You have already subscribed. Thank you.