Gaurav Gupta (IMAGE) Rice University Caption Gaurav Gupta is a Ph.D. student in electrical and computer engineering at Rice University. Credit Courtesy G. Gupta/Rice University Usage Restrictions Must credit: G. Gupta/Rice University License Licensed content 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.