２８ Parallel Universes = Multi-Universe(Multiverse) 【What is the Universe？】Dialogue with the Universe
・There is a concept that the universe is multi(Multiverse).
・ According to string theory, each parallel universe, there is a possibility that such as the arrangement of material as well as stars and galaxies, the material itself is different.
・ However, it is said that it is impossible to verify their existence.
Reference：Nihon Keizai Shimbun WEB, October 23, 2011