Haut and Fenton (IMAGE) Michigan State University Caption Roger Haut (left), a University Distinguished Professor in biomechanics, and Todd Fenton (right), a forensic anthropologist, have discovered that skull fractures leave certain signature patterns that can help investigators better determine what caused the injury. Credit Ann Cook 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.