San Andreas Seismograph (IMAGE) University of Texas at Austin Caption A seismograph records seismic activity near the San Andreas fault. New research from The University of Texas at Austin Jackson School of Geosciences could aid in predicting the world’s most powerful earthquakes. Credit ray_explores/FlickR https://flickr.com/photos/raybouk/8201310617/ Usage Restrictions Credit must be given to the creator. License CC BY 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.