Jiaxuan Li and Yingcai Zheng (IMAGE) University of Houston Caption First author Jiaxuan Li and Yingcai Zheng, assistant professor of seismic imaging at the University of Houston, led research into the ways deep earthquakes differ from shallower quakes. Credit University of Houston 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.