Cooper: When you talk about other universes with different laws of physics, do you mean completely different underlying equations like different terms in GR or different gauge symmetries in QFT? He says the string theory landscape comes about because we think there are extra dimensions of space that can be curled up and hidden from our view. Cooper: Every time a result comes in some parameters are tuned to produce an even higher value than those expected by standard model. No wonder the standard model agrees with experiment after Experiment 1! he asks.