The ultimate aim of all science to penetrate the unknown. Do you realize we know less about the earth we live on than about the stars and the galaxies of outer space? The greatest mystery is right here, right under our feet.
Related Keywords: Live Greatest Mystery Know Space Aim Earth
Related Authors: J. K. Rowling Ray Bradbury Aldous Huxley Arthur C. Clarke Steven Spielberg Bertolt Brecht Jack Nicholson
