SpaceWhy Saturn's inner moons look like ravioli, cigars and potatoes The small moons that orbit in Saturn’s rings have a range of odd shapes, all of which may have come from smaller moonlets crashing into one another and merging News
SpaceYoung Saturn gave Jupiter the building blocks for its big moons After Jupiter formed, it likely had no nearby material to build moons. Young Saturn may have tossed rocks at the gas giant that grew into its four biggest moons News