It's true that the QP and GR are incompatible at planck scale , and that is the subject of quantum gravity research.
however about galaxy, dark matter and dark energy, seems more and more able to explain the facts (better that modified gravity, according to recent research). It raise chalenge in Quantum Physics. General Relativity can still be used at cosmologic scale, an no other theory works better. Your comment of big-bang are strange, because, still now modified with (discussed) inflation theory, is the reference theory.. however still now , both theories works perfectly at all testable scale. that is awful for researcher, and everybody in physics , hope we find an error... 2011/12/4 Jouni Valkonen <[email protected]> > Because general relativity is known to be false with infinite > probability,...
