Scout II (image) University of Delaware Share Print E-Mail Caption University of Delaware's Ioannis Poulakakis is investigating control strategies in four-legged running robots like this one as part of a new National Science Foundation grant. Pictured is Scout II, a robot on which he worked while a graduate student at McGill University. Credit University of Delaware Usage Restrictions None 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.