Andromeda–Milky Way collision
= Andromeda–Milky Way collision
{wiki=Andromeda–Milky_Way_collision}
The Andromeda-Milky Way collision refers to the anticipated cosmic event in which our galaxy, the Milky Way, and the Andromeda Galaxy (M31) collide and merge. This event is predicted to occur in about 4 to 5 billion years from now, based on current astronomical observations and simulations.