Jupiter and Saturn's different polar storms reveal clues about planet interiors: Saturn has harder bottom than Jupiter.

Over the years, passing spacecraft have observed mystifying weather patterns at the poles of Jupiter and Saturn. The two ...

The two largest planets in the Solar System – Jupiter and Saturn – have a lot in common. They're made of very similar stuff, ...

With the moon out of the way on Jan. 18, bright Jupiter and Saturn become stand-outs in the January night sky.

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. A rare six-planet parade will stretch across the sky before ...

Jupiter and Saturn look serene through a backyard telescope, but beneath and around their clouds, both worlds are in dramatic flux. Deep inside Jupiter, hydrogen is crushed into a strange liquid metal ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. With Venus and Jupiter beginning to drift apart after their ...