Wildspace is what comes to mind when we speak of "space." It is the emptiness that lies between the planets and the stars. All the celestial bodies with a crystal shell (see below) float in the airless void called Wildspace. Conventional interplanetary journeys around a solar system take place within Wildspace. It is mostly vacuum. Wildspace is not truly a void, however, even though it is often referred to that way. The simple fact that there is "space" rules out its being a true void.