Unusual Globular Clusters Spotted Near Milky Way's Center by Hubble

The Hubble Space Telescope has imaged globular clusters (GCs) near the Milky Way's galactic center, challenging the notion that most GCs are located in the galaxy's halo. These ancient spherical associations of stars provide insights into the formation and evolution of the Milky Way. The Hubble observing program revealed that some GCs near the galactic center, such as Djorgovski 1 and Terzan 10, follow typical halo orbits and are not part of the bulge. Additionally, research suggests a correlation between the mass of GCs and a galaxy's supermassive black hole, possibly due to mergers. While many mysteries remain, the beauty and scientific significance of GCs continue to captivate astronomers.