Ever since the observations of black holes in space started, they have been considered as some of the most dangerous and yet, most mysterious objects in space. The gravity of black holes is so powerful that even light can’t get out.
However, have you ever thought about what would happen if 2 different black holes started colliding? As you might expect, the answer to this question isn’t quite simple. What’s more, something like this has already happened in a very distant galaxy. Believe it or not, these two black holes are circling each other and gravity is causing a death spiral that could result in the merging and formation of a single black hole.