Research Team (IMAGE) Hong Kong University of Science and Technology Caption (From left) Prof. Fan Zhiyong and co-first authors Dr. Zhou Yu (postdoc), Dr. Sun Zhibo (postdoc), and Ding Yucheng (PhD student). Credit HKUST Usage Restrictions None 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.