Powering Grid Resilience (IMAGE) University of Houston Caption Hurricane Beryl caused extensive damage to trees and utility poles. A collaborative research team is working to develop a state-of-the-art subsurface sensing system to guide safe and efficient underground power line installation. Credit Please give photo credit to the University of Houston. Usage Restrictions Please give photo credit to the University of Houston. 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.