First author Vayu Hill-Maini (IMAGE) DOE/Lawrence Berkeley National Laboratory Caption First author Vayu Hill-Maini in the lab at the Joint BioEnergy Institute in Emeryville, California. Credit Marilyn Sargent/Berkeley Lab Usage Restrictions Use credit 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.