Question "the Universe might be a hologram" - is this any different from saying "the Universe might be mathematically equivalent to a hologram"? Would such a theory make testable predictions that might enable us to determine which is actually the case? Reply
"the Universe might be a hologram" - is this any different from saying "the Universe might be mathematically equivalent to a hologram"? Would such a theory make testable predictions that might enable us to determine which is actually the case?