Halley’s Comet passed by in 1986. If you missed it, and don't want to wait till 2068 to see it again, you will enjoy this screensaver provided by Vomba. You'll be able to watch it pass by earth over and over again. Get a first hand view from our universe with this animated screensaver. It will amaze you over and over again to see this comet pass by as the rest of the universe changes.