No edge, according to the astronomers/cosmologists. And there is no *one* center of the universe. Again, according to the pros, EVERYWHERE is the center. No matter where you are in the universe, everything else appears to be expanding away from you. So if the universe has no center, it can have no edge. Makes sense? If it does, please explain it to me!! :)
“If there is a bright center to the universe, you’re on the planet that it’s farthest from” - Luke S.