Computational Chemist (image) University of Chicago Caption The University of Chicago's Gregory Voth is the Haig P. Papazian Distinguished Service Professor in Chemistry and director of the Center for Multiscale Theory and Simulation. Credit Jason Smith Usage Restrictions News organizations may use this image in connection with reports about the research of Greg Voth and his associates. 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.