Space-Time and the Multidimensionality of the Universe
Space-Time and the Multidimensionality of the Universe To our current knowledge, the universe is four-dimensional: consisting of length, width, height, and time. But have we ever considered how many dimensions time itself might have? Why hasn't it occurred to us to investigate quantities like time travel—which sounds like mysticism today—or the very structure of time? Furthermore, why is it that low-mass material particles like electrons can approach the universal speed limit—the speed of light—so closely, while massive objects like planets and stars accelerate and decelerate only within limited ranges? Even if people claim the sole reason is the effect of electromagnetic attraction and formulate it in various ways, could there be another physical quantity at play? My view on this matter is that time actually consists of particles millions of times smaller than a lepton , and as matter gets smaller, it approaches the dimension of time, ther...