Jekan Thanga, University of Arizona (IMAGE) University of Arizona College of Engineering Caption Jekan Thanga, assistant professor of aerospace and mechanical engineering and head of the SpaceTREx Laboratory at the University of Arizona, is leading the University of Arizona portion of the Artemis Student Challenge Credit University of Arizona College of Engineering 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.