Add Yahoo as a preferred source to see more of our stories on Google. Saturn's iconic rings may be the shattered remains of a long-lost moon — and the same catastrophic event could also explain why ...

Saturn’s rings look like a fixed, eternal feature of the solar system’s most photogenic planet, but scientists have found the rings are actively raining down onto Saturn itself, drawn in by the planet ...

Saturn’s largest moon, Titan, may have been born in a colossal cosmic crash. New research suggests Titan formed when two older moons slammed together hundreds of millions of years ago—an event so ...

A new view of Saturn’s B ring shows the return of one of the planet’s most unusual features: dark, radial markings known as ring spokes. The image, highlighted by NASA, captures a phenomenon that ...