Add Yahoo as a preferred source to see more of our stories on Google. Scientists may finally know why Jupiter and Saturn have very different weather patterns at their poles, despite having similar ...

Over the years, passing spacecraft have observed mystifying weather patterns at the poles of Jupiter and Saturn. The two planets host very different types of polar vortices, which are huge atmospheric ...

Add Yahoo as a preferred source to see more of our stories on Google. A multitude of new moons have made their presence known around Jupiter and Saturn, bringing their population of moons to 101 and ...

Jupiter ionospheric escape is confirmed for the first time: NASA's Juno spacecraft directly detected hydrogen ions escaping ...

The Jupiter and Saturn square, occurring on Aug. 19, will create some major push and pull energy as the two planets clash Lisa Stardust is a three-time best-selling author and astrologer who lives in ...

Because it’s bigger, Jupiter ought to have larger, more spectacular rings than Saturn has. But new UC Riverside research shows Jupiter’s massive moons prevent that vision from lighting up the night ...

Artist’s impression of the simulations conducted in this research. Jupiter (lower left) has a strong magnetic field which creates a cavity in its circumplanetary disk. Saturn (upper right) lacks a ...