Team photo (IMAGE) Nanyang Technological University Caption A research team from NTU Singapore and Sungkyunkwan University in South Korea has engineered a sunflower pollen sponge that can soak up oil in contaminated water sources. (L-R) NTU PhD student Mohammed Shahrudin Ibrahim, NTU Masters student Deng Jingyu, NTU research fellow Dr Zhao Ze, and NTU Prof Cho Nam-Joon. Credit NTU Singapore Usage Restrictions Use with credit 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.