shakran ur wrong m8, in star trek the ship moves thru subspace, or creates a bubble of subspace around the ship. thats the point subspace is still fiction not fact. However iv recently heard of d-brane theory, this says our whole universe is merely a dimension of another universe, or to be more accurate there are more dimensions to our universe (not rolled up ones that are forces or matter and not string theory of subatomic particleseither) that we are not aware of. its technical to undertsand and i barely grasp it (that might be over stretching too
). basiclly if u think of our universe as being like a sheet of paper then the other dimensions we arnt aware of are like where the pen would exist if u were writing (or rather the pen would be gravity existing in this other dimesnion we arnt aware of, the 3rd dimension for our sheet of paper) if our universe is 2d then there is a 3rd space dimension we artn aware of, our universe is in fact 3d so there is a 4th spatial dimension we arnt aware of. and it was mr hawkings who came up with this and if its correct the theory explains dark matter. but ill be damned if i try and explain it, look it up ursleves