Milky Way and Andromeda will collide in the Future. How long will it take?
Astronomers predict Titanic Collision between Milky Way and Andromeda. In about 4 billion years, two galaxies in the Local Group can produce a ‘galactic collision’. The Milky Way and Andromeda Galaxy are the most likely contenders in this regard. It’s a huge cosmic event as the entire solar system including the Sun and the Earth…