[bsder]

Sure, there are things like "Really, how do superconductors work?", but nobody (mostly) believes that understanding things like that requires "new physics".

And, I think, most people would place that kind of stuff under "solid state physics" anyway.

[squeefers]

oh i dont know, being able to predict the path of a particle seems pretty basic to me, and it cannot be done for any given particle.