The Mass of the Universe and the Purification Effect

Our last question comes from Stuart from New Zealand. He asks what would happen if we could create a stable black hole say roughly earth mass which I know is going to be about the size of a pink-bong ball or a small lemon right and like what if you had it right in front of you what does he stuck your finger in it. What would happen? Yeah I love this question because it makes it immediate right black holes seem weird and mysterious and out in deep space that makes you want to explore concrete but not with Stuart's finger tips. We are trying to make black holes the large hron collider so we can do these kinds of experiments.