The promethium research team (IMAGE) DOE/Oak Ridge National Laboratory Caption The promethium research team, standing in front of ORNL’s Radiochemical Engineering Development Center, included, from left, Santanu Roy, Thomas Dyke, Ilja Popovs, Richard Mayes, Darren Driscoll, Frankie White, Alex Ivanov, April Miller, Subhamay Pramanik, Santa Jansone-Popova, Sandra Davern, Matt Silveira, Shelley VanCleve and Jeffrey Einkauf. Credit Carlos Jones/ORNL, U.S. Dept. of Energy 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.