Thermal conductivity graph (IMAGE) University of California - Los Angeles Caption Thermal conductivity measured from in-situ spectroscopy experiment showing the activity slowing down under high pressure Credit The H-Lab/UCLA Usage Restrictions None 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.