Hubble, Andromeda

The result is an impressive panorama, revealing approximately 200 million stars and extending six times the apparent diameter ...
"It looks like it has been through some kind of event that caused it to form a lot of stars and then just shut down” ...
In the years following the launch of NASA's Hubble Space Telescope, astronomers have tallied over 1 trillion galaxies in the universe. But only one galaxy stands out as the most important ...
The Andromeda galaxy is a colossal marvel in our sky, hosting over 1 trillion stars. Now, astronomers have used the Hubble ...