From the first time that humans looked toward the sky and began to chart the movement of the sun, moon and the planets, men have been assigning meaning to what they saw. It wasn't enough to simply record where the sun moved, when an eclipse happened or when a planet was brightest, complex and varying stories and myths were given to each celestial event to help explain things that were happening in the observer's own life. If crops failed, it was blamed on the stars. If war ...