Thus, when studying Enceladus, every detail really matters — which brings us to a new, very strange detail that scientists ...

The Juno mission has been studying the Jovian system—Jupiter, along with its rings and many moons—to learn about the giant ...

With the exception of Pluto, planets in our solar system are classified as either terrestrial (Earth-like) or Jovian (Jupiter-like) planets. Terrestrial planets include Mercury, Venus, Earth ...

Saturn's rings are long thought to be up to 400 million years old but new data finds they could be around 4.5 billion years old.

This color composite image made from Voyager 2’s narrow-angle camera shows the Great Red Spot during a late Jovian afternoon ... miles from the planet. Saturn's rings are composed mostly ...