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Created page with "== Introduction == The Vilenkin tunneling model is a theoretical framework in cosmology that proposes a mechanism for the origin of the universe. Developed by physicist Alexander Vilenkin, this model suggests that the universe could have spontaneously emerged from a state of "nothingness" through a quantum tunneling process. This concept challenges traditional notions of cosmological origins by positing that the universe did not require a pre-existing space-time..."