Yan Wei Lim, San Diego State University (IMAGE) San Diego State University Caption San Diego State University graduate student Yan Wei Lim is exploring coral reefs in the southern Line Islands. Credit Rob Edwards, SDSU computer scientist Usage Restrictions Follow embargo guidelines and credit appropriately. 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.