have you ever actually built
have you ever actually built the anti gravity technology. i assume space exist and behaves like a fluid. and certain forces can change three d space. and science knows about a number of diffrent forces. can each force change space.
i was wondering. when an atom is exposed to energy like thermal energy. the radius from the nucleus to the electron increases. the atoms radius increases and when a spheres radius inreasuse it volume changes. wondering is this because the energy moves the atom away from the nuclueus or is actual space changing