USU Earthquake Machine (IMAGE) Utah State University Caption Utah State University Geosciences faculty member Srisharan Shreedharan, right, prepares for an experiment with graduate students, from left, Kwabena Poku-Agyemang and Alejandro Aguilar, using a custom-built, one-meter biaxial deformation ‘earthquake machine.’ The NSF-funded research is aimed at allowing scientists to observe more realistic representations of natural fault systems with a goal of improving earthquake forecasting. Credit M. Muffoletto Usage Restrictions Credit author 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.