ardchoille
iPF Novice
I can't disprove your reasoning but in order to fold a piece of paper 51 times the area of the paper to start with would have be larger than the surface of our planet.
I would have to agree with that. However, I'm reminded of the Mythbusters episode where they were able to fold a football field-sized piece of paper 11 times but no further folds could be accomplished. So, I think it's safe to say that folding a piece of paper 51 times is not possible given our current resources.