A big disk of gas about Sagittarius A* billows out so far as 5 to 30 light-many years from your supermassive black hole. It is this large, but tenuous, location of gasoline that gives somewhat of material for Sagittarius A* activity.The Andromeda Galaxy will be the Milky Way's twin. It can be the closest galaxy which is an analogous size and condit… Read More