researchers (IMAGE) Virginia Tech Caption Master's student Edwin George (at left) discusses the specifics of research with Assistant Professor John Palmore. Photo by Alex Parrish for Virginia Tech. Credit Credit Virginia Tech Usage Restrictions Credit Virginia Tech License Original 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.