Rice University Researchers (image) Rice University Share Print E-Mail Caption Rice University researchers have created a new way to pinpoint the location of cancer tumors using strong LED light, a unique detector and targeted nanotubes. From left: Bruce Weisman, Michael Vu, Kathleen Beckingham, Ching-Wei Lin and Sergei Bachilo. Credit Jeff Fitlow/Rice University Usage Restrictions For news reporting purposes only. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.