Duncan Haldane with Salto (IMAGE) University of California - Berkeley Caption Duncan Haldane, a robotics Ph.D. candidate at UC Berkeley who led the work, holds Salto. Credit Stephen McNally 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.