Brookhaven Lab atmospheric scientists (IMAGE) DOE/Brookhaven National Laboratory Caption Brookhaven Lab atmospheric scientist Chongai Kuang (center) with Art Sedlacek (left) and Stephen Springston (right) aboard ARM's Gulfstream-159 (G-1) aircraft during a 2010 atmospheric sampling mission that was not part of this study. Credit Image courtesy of the U.S. Department of Energy Atmospheric Radiation Measurement (ARM) user facility. Usage Restrictions OK for use with stories about this research group. License Licensed 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.