Bio-Inspired Robot on Mars (VIDEO) Georgia Institute of Technology This video is under embargo. Please login to access this video. Caption Using a combination of theory and experiment, Georgia Tech researchers have developed a new approach for understanding and predicting how small legged robots -- and potentially also animals -- move on and interact with complex granular materials such as sand. Credit Georgia Tech/Inertia Films 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.