So I was watching a show, months ago, and they were doing research on finding Quarks, miles below the ground there was a tank of liquid. Every so often a quark would hit an atom square on and react. I was wondering. If that reaction could take place in people, just walking around? Every once in a while I will feel and hear a snap, not really painful. They have the sound and feel of static electricity shock but emanating inside the body. I am sure there can be plenty of biological reasons for such things. Just curious about reactions. Don't need medical help.