The full meaning of experimental violations of Bell inequalities is not clear, although they do confirm quantum mechanical theory and that local realism is not plausible. Some thinkers wanting to preserve some kind of realism postulate messaging between entangled particles. Such messaging must be superluminal to achieve known results of the strong correlations. Here it is shown that no "natural" (uncontrived) process can mediate all the correlations of entangled particles in certain complex circumstances. Hence, our universe is not like a machine and not computable without contrived interventions.
Neil Bates