.Collections of celebrities set the interstellar channel ablaze in the Andromeda Universe concerning 2.5 million light-years away. Additionally referred to as M31, Andromeda is actually the Galaxy's closest primary universe. It evaluates roughly 152,000 light-years across and also, along with just about the very same mass as our home galaxy, is headed for a collision with the Milky Way in 2-4 billion years. For the time being, Andromeda stays a things of study for numerous astronomers.