Timothy Noël (IMAGE) Universiteit van Amsterdam Caption Prof. Timothy Noël of the UvA’s Van ‘t Hoff Institute for Molecular Sciences Credit KNCV, Hans Dirksen Usage Restrictions Free to use in the context of this publication 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.