Professor and Chair of Religion Mary-Jane Rubenstein was a guest on PRI's "Studio 360" to discuss the history of scientific thinking on multiple universes. Though scientists today are becoming increasingly interested in thinking about multiple universes, the idea actually dates back about 2,500 years to the Atomist philosophers of Ancient Greece. Rubenstein discussed how the Atomists arrived at a theory of multiple universes: For the ancient Atomist philosophers, the most desirable thing about what we're now calling the multiverse was that it got rid of the need for a god. If it is the case that our world is the only…