Setting up the Scene, Ratu River (IMAGE) Nanyang Technological University Caption Prof. Isaac Kerlow from NTU's Earth Observatory of Singapore, is setting up the scene to capture the Ratu River research site, which sits on top of one of the biggest faults in the world. Credit Nanyang Technological University Singapore 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.