Radically overturned is an overstatement I think. The theories you've listed are all tautologically valid in the domains in which we've tested them. What will h

Radically overturned is an overstatement I think. The theories you've listed are all tautologically valid in the domains in which we've tested them. What will happen is that either they will continue to hold in new domains where they haven't yet been tested, or we will discover a more general theory that will reduce to these theories in the limit.