Aliens are already a pretty concerning concept when you consider the likelihood that really all they have to do is create a society where reality tv doesn’t exist and they’ve got us beat, but space has plenty of creepy things to offer according to this video. Ever wondered what a black hole sounds like? We’ve got you covered. It’s a little fun if not totally terrifying, but at least it isn’t as bad as the recording of the astronaut literally burning up in the atmosphere. Oh, and aliens might or might not be sending us signals with lasers. Nobody panic.