Hubble uncovers thousands of globular star clusters scattered among galaxies
Thursday, November 29, 2018 - 10:40
in Astronomy & Space
Gazing across 300 million light-years into a monstrous city of galaxies, astronomers have used NASA's Hubble Space Telescope to do a comprehensive census of some of its most diminutive members: a whopping 22,426 globular star clusters found to date.