Alain Manceau at the European Synchrotron (IMAGE) European Synchrotron Radiation Facility Caption Alain Manceau, ESRF scientist and researcher emeritus at the CNRS, used X-ray absorption spectroscopy at the eSRF (the european Synchrotron) to identify a new detoxification pathway for mercury in penguins. Credit ESRF/Stef Candé Usage Restrictions Mention of the 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.