Hubble, Andromeda and NASA

The Andromeda galaxy is a colossal marvel in our sky, hosting over 1 trillion stars. Now, astronomers have used the Hubble ...
Messier 31 is located 2.5 million light-years away from Earth and was a much bigger target in the sky than the galaxies ...
This is the largest photomosaic yet assembled from Hubble Space Telescope observations. It is a panoramic view of the Andromeda galaxy, located 2.5 million light years away from Earth. This mosaic ...
This is the largest photomosaic yet assembled from Hubble Space Telescope observations. It is a panoramic view of the Andromeda galaxy, located 2.5 ...
Our sun is a lonely star. At least half the stars in our galaxy have binary companions. This was nicely illustrated in the ...
In the Milky Way and nearby galaxies, such as the Andromeda Galaxy, astronomers can observe stars one by ... according to ...
NASA has released this photomosaic in two images that can be downloaded from its website: ...
Hubble revealed a universe of galaxies that existed beyond ours — but he couldn't have done it without a little help.