Carlos Silva and Felix Thouin (IMAGE) Georgia Institute of Technology Caption Professor Carlos Silva (l.) with graduate research assistant Felix Thouin in Silva's lab at Georgia Tech. Credit Georgia Tech / Rob Felt Usage Restrictions None 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.