I recently learned time and space are quantized. For space this implies, I think, particles don't move smoothly and contiguously; rather, they jump. The same for time: the universe is like a motion picture having frames, each being a brief flash.
To ponder: Is it possible the entire universe springs into existence a trillion trillion trillion times a second. Then, it disappears completely, only to reappear a trillion trillion trillionth of a second later?
To ponder: Is it possible the entire universe springs into existence a trillion trillion trillion times a second. Then, it disappears completely, only to reappear a trillion trillion trillionth of a second later?