well the measure of "ultimate" is never in terms of distance or geometry , properties of space and time are applicable to delta(x) parts of this space time, we cannot generalize the physics of ST(space -time), things or stuff are never like comming or going out of space , space is not void, its vaccume in some sence but not exactly, its made of high frequency vaccume fluctuations(casmir effect), there are particles that go in and out of existence, we still havent understood what is existence but its definetly not out and in of this universe(Mtheory talks about multiple universe, but lets us group multiple universe and the space between them and what do u call it?? bigger universe??..im not against any theory bytheway!!), only multiple dimentions to certain extent can explain this in-out phenomena..yeah only to some extent but not whole. we need to rethink , we need to understand the space around us within us, we occupy space not by displacing space but by being a part of it, space is around us and within,( no amount of hearts ,kidneys , livers.lungs etc make a human, theres someother thing else that is making the human!!) we need to think about it?? theres a lot that we do not know and understand, so figuring out th universe with the known ones is a good start not a conclusion is it? well so seeing is believeing doesnt apply to this universe..if it does then a dead man is as alive as a live man..
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yes space is the ultimate . space is everything it has everything in it and it isnt into something , but we should try to understand a space less world, a dimentionless world a non-geometrical world, a new universe ..but it still exists into this universe, dont ask me how?? i fail to explain here may be i will someday but not now
sorry if this post is too lengthy or not very clear, sorry about my english,
