MichaelThackery_16x9_33157D01 (IMAGE) DOE/Argonne National Laboratory Caption Michael Thackeray. Credit (Image by Argonne National Laboratory.) Usage Restrictions original content 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.