Democrat's agenda in physics classroom?

Albert Einstein supposedly discovered gravity, yet no scientist has ever seen a gravitation or a space curve. Furthermore experiments done by NASA have prove that the moon is moving further away from the Earth at a rate of 3.8cm per year. This contradicts the theory that masses attract one another. Indeed astronomers have noticed that the stars are in fact moving further away from each other! Is this more proof of the Godless Liberal agenda to propergate the idea that God is not the Prime Mover in the Universe?