Are You a 90 % Night Scientist?

I'm always impressed by your vast knowledge, particularly in bio chemistry. But to me, it seems like in your scientific work, you are something like 90 % night scientist. If you would have to make a bet on which of our current facts will be laughed at in the future, do you have any suggestions? You'd have to give me a couple of days to prepare a list. Have you ever heard of dark matter? Sure so. Ok. Well, so vera reuben is this woman who observe that the spiral galaxies don't move like they're supposed to, right? The outside of the spiral galaxy is supposed to be going slower, right around the center, than the middle