NASA’s Hubble Traces Hidden History of Andromeda Galaxy science.nasa.gov/missions/hubb… #NASA #AndromedaGalaxy #Astrophysics #AstrophysicsDivision #Galaxies #GoddardSpaceFlightCenter #HubbleSpaceTelescope #SpiralGalaxies #TheUniverse
NASA's Hubble Traces Hidden History of Andromeda Galaxy - NASA Science
In the years following the launch of NASA’s Hubble Space Telescope, astronomers have tallied over 1 trillion galaxies in the universe.science.nasa.gov