The 10th Dimension — Where Every Reality Exists at Once What if every timeline, every choice, and every version of reality existed all at the same time? The 10th dimension is one of the most mind-bending concepts in cosmology and theoretical physics — a realm where infinite universes overlap. This cinematic breakdown explores how the 10th dimension fits into string theory, multiverse models, and the deepest mysteries of existence. From parallel universes to quantum timelines, this video will exp