Small and Large Magnets (IMAGE) DOE/Ames National Laboratory Caption This image shows the smaller and larger magnets constructed in the lab, demonstrating how the process is upscaled. Credit U.S. Department of Energy Ames National Laboratory Usage Restrictions Attribution to U.S. Department of Energy Ames National Laboratory. 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.