I just read this paper and it was very interesting. The paper is called "Experimental Test of Quantum Histories" http://arxiv.org/abs/1601.02943 Here's some of an article about the paper. https://www.sciencenews.org/article/quantum-histories-get-all-tangled I have been reading a lot lateley about these Temporal Correlations and some Scientist are saying they are the foundation of reality that give rise to spacetime. The way I read it, is that there's correlation between events in time. I wanted to make sure I had this right. Are they saying that events in time are correlated so these events don't take any causual or sequencial order? To extrapilate this to a classical level, it would be like going to the store, Doctor and to a restaurant but all of these events occur essentially at the same time because there's no sequencial order of events. It ended this way.