12 April 1998,

The Fermi National Accelerator Laboratory near Chicago: Based on the theory of "Superstrings" (1), professor William Kauffman mathematically proves the existence of an infinite number of parallel universes.

(1) The theory of "Superstrings" was developed in 1984 in an attempt to unify quantum mechanics and Einstein's general relativity. A superstring is an elementary particle at the base of matter and energy. This theory predicts the existence of 6 dimensions in addition to our space-time.