The Milky Way and Andromeda galaxies are on a collision course, despite the accelerating expansion of the Universe. This is because they are gravitationally bound to each other and overcome the cosmic repulsion. The merger will create a new elliptical galaxy, Milkdromeda, and reshape the night sky for future observers.

#Galaxies #Cosmology #Milkdromeda

https://bigthink.com/starts-with-a-bang/why-milky-way-andromeda-collide/?utm_source=flipboard&utm_content=HariTulsidas%2Fmagazine%2FMind+and+Matter