![Andromeda Galaxy Mosaic 2025](https://ciera.northwestern.edu/wp-content/uploads/2025/02/STScI-01JGY94BZVN9JQ0XVVQBBF4Z1W-480x350.jpg)
Andromeda Galaxy Mosaic 2025
![Andromeda Galaxy Mosaic 2025](https://ciera.northwestern.edu/wp-content/uploads/2025/02/STScI-01JGY94BZVN9JQ0XVVQBBF4Z1W-1-1024x239.jpg)
Andromeda Galaxy Mosaic 2025
This is the largest photomosaic ever assembled from Hubble Space Telescope observations. It is a panoramic view of the neighboring Andromeda galaxy, located 2.5 million light-years away. It took over 10 years to make this vast and colorful portrait of the galaxy, requiring over 600 Hubble overlapping snapshots that were challenging to stitch together. The
NASA, ESA, Benjamin F. Williams (UWashington), Zhuo Chen (UWashington), L. Clifton Johnson (Northwestern)
- Science