Clemson-Timo-Heister (IMAGE) Clemson University Caption Clemson mathematical sciences associate professor Timo Heister is part of a multi-institutional team that received a $2.5 million NSF grant to simulate the Earth's mantle. Credit Courtesy of Timo Heister 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.