Hello, I was just reading upon plank's constant and it was theoretically the 'smallest measurement' possible. Does that mean that space itself follows this rule? For example, you can't have an atom 'between' a plank distance..(like a grid where you can only have positions in the intersections of those lines) So the smallest distance an object can you is a plank a time? I'm just not sure if I have the right notion of plank length.. Thanks!