Location and color image of B023-G78 (IMAGE) University of Utah Caption The left panel shows a wide-field image of M31 with the red box and inset showing the location and image of B023-G78 where the black hole was found. Credit Iván Éder, https://www.astroeder.com/; HST ACS/HRC Usage Restrictions Credit must be given to the creator. Only noncommercial uses of the work are permitted. No derivatives or adaptations of the work are permitted. License CC BY-NC-ND 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.