Is there a copy of you readingthis article at this precise moment in a parallel universe? Dr. Brian Greene,writer of The Hidden Reality: Parallel Universes and the Deep Laws of theCosmos has faith that this freakish side of nature may exist; and he debatesits amazing prospects in this 3-minute TV interview . A rising number ofcosmologists agree with Greene that we are but one of many universes andnonetheless one of these other worlds lies close to ours, maybe only aMillimeter away. We cannot perceive this world, as it subsists in a type ofspace different from the four dimensions of our normal realism. MIT’s MaxTegmark trusts this multiverse model of ‘many universes’ is grounded in modernphysics and will ultimately be testable, predictive and disprovable.