Thank you. In fact, I really would love to sum it all for you but, how much of this you would get I don't know. You know quantum world belongs to ultra-small things like sub-atomic particles. When you try to see the same quantum events in the macro-sized universe like ours, you become failed. Because it totally changes from quantum to Classical physics. This writing is telling about an experiment which the scientists succeded to see the quantum mechanical effects in our macro-sized world.