.Clusters of celebrities set the interstellar tool ablaze in the Andromeda Universe about 2.5 thousand light-years away. Additionally known as M31, Andromeda is the Galaxy's closest primary galaxy. It measures roughly 152,000 light-years throughout and also, with virtually the same mass as our home universe, is actually headed for a collision with the Milky Way in 2-4 billion years. In the meantime, Andromeda continues to be an object of research for a lot of astronomers.