A rippling detected within the rings around Saturn has helped scientists determine that the giant planet may be "fuzzy" at its core. Previously, researchers believed Saturn's core was rocky. But data ...

Saturn’s rings are not the permanent fixture they appear to be through a backyard telescope. Planetary scientists now agree ...

During the weekend, the orbits of Earth and Saturn will combine to create an interplanetary optical illusion for anyone with a good telescope and clear skies.

But on larger icy moons, the ice layer may break up before the water boils, preventing the formation of a boiling ocean.

Enceladus is Saturn's sixth-largest moon, a 500 km-wide icy world famed for its south polar geysers spewing water from a ...

While the crater-pitted moon may appear geologically dead, researchers have discovered more could be going on under its icy ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Astronomers have ...

The outer planets of the solar system are swarmed by ice-wrapped moons. Some of these, such as Saturn's moon Enceladus, are ...