UT Earthquake machine (IMAGE) University of Texas at Austin Caption Research associate Chas Bolton (left) and (then) postdoctoral fellow Srisharan Shreedharan install sensors on a lab-made earthquake fault at the University of Texas Institute for Geophysics. Credit University of Texas Institute for Geophysics Usage Restrictions Please include credit. License Original 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.