Sagittarius A* (IMAGE) Royal Astronomical Society Caption This is Sagittarius A*, the black hole at the center of our own galaxy. Credit NASA/CXC/MIT/F. Baganoff et al 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.