"Dark energy is driving the universe. Yes, there are planets, stars, galaxies, but there is also the energy of nothing. The energy of the continuum. Nicola Tesla talked about vacuum energy, zero-point energy, the energy of nothing. People laughed at Tesla; now we think the universe is driven by dark energy."
Dr. Michio Kaku is an internationally recognized authority in theoretical physics and the environment. He is one of the developers of the superstring theory and the ten-dimensional universe. His goal is to help complete Einstein's dream of a theory of everything, a single equation, perhaps no more than one inch long, that will unify all the fundamental forces in the universe.