... Have you heard about the great LASER light show in the sky? ... Satellite and ground-based telescopic observations revealed the presence of a surrounding outer disk of material and an inner "clear" zone about the size of our solar system - strong evidence for the formation of planets. Jupiter's Inner Moons . ... Uranian Moons, Rings, And Clouds . ... An inner moon, an edge-on, planet-girdling ring, and high altitude cloud bands are visible in this mosaic of infrared images of gas giant Jupiter. ...