Hi, I once read a book that stated that scientists had somewhere a couple of years or decades ago (not sure) performed an experiment in which they had somehow proven that an effect occurred or could basically occur before the cause even happened. I was wondering if this actually is true and if there is some place where just results could be read about. Now I have read about Special Relativity and how according to Einstein's theory nothing is faster than the speed of light which was necessary for this experiment. But I have heard from my Professor recently and have also read this that some scientist and theoretical physicists are on the verge of proving that the speed of light is not the maximum speed. So is this also true. If so then there could actually be a possible result where effect could come before cause.