mothernaturenetwork: Stunning photo shows colliding galaxies forming exclamation point in spaceCollision provides a model for how the Milky Way and Andromeda galaxies will merge billions of years from now.
mothernaturenetwork: Stunning photo shows colliding galaxies forming exclamation point in spaceCollision provides a model for how the Milky Way and Andromeda galaxies will merge billions of years from now.
