Analyse @NASAUniverse's tweets
@NASAUniverse
| 1,016,131 followers
Galaxies are like cities made of billions of stars, gas, and dust floating through the cosmos bound together by gravity. Each one is unique! Learn more about galaxies here: https://t.co/CuvbdNxJor #GalaxiesGalore https://t.co/D3z4rqD0lg