Abell 2597 Brightest Cluster Galaxy (IMAGE) Yale University Caption Deep in the heart of the Abell 2597 Brightest Cluster Galaxy, astronomers see a small cluster of giant gas clouds raining in on the central black hole, as illustrated in this artist concept image. Credit NRAO/AUI/NSF; D. Berry/SkyWorks; ALMA (ESO/NAOJ/NRAO) Usage Restrictions None 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.