Behold Our Dazzling Night Sky When the Milky Way Collides with Andromeda in 4 Billion Years,Milky Way's collision with next-door Andromeda galaxy 'has begun' and impact risks flinging Earth off into deep space | The US Sun,NASA's Webb Telescope Finds Unusual Galaxy 'Not Really Expected To Exist' - Newsweek,File:Andromeda Collides Milky Way.jpg - Wikipedia