Saturn has 83 known moons, the most of any planet in our Solar System. This size comparison video from MetaBallStudios lines them all up, with London as the background. The same YouTuber recently ...

Saturn has just pulled far ahead in the solar system’s moon race, with a fresh wave of detections pushing its tally to 274 ...

It is easy to forget just how large Saturn is, at around 10 times the diameter of Earth. And with a diameter of about 72,400 miles (116,500 kilometers), the planet simply dwarfs its retinue of moons.

Discover what Saturn’s Moon Epimetheus is. Learn who discovered it, size, icy composition, co-orbital dance with Janus & key facts about this fascinating celestial body.

A Saturn-size gas giant exoplanet orbiting close to its star has three times as much water in its atmosphere as Saturn itself, researchers have found. The surprising find will improve our ...

An extrasolar planetary ring system discovered in 2012 has now been determined to be much more massive than the one orbiting Saturn. Michelle Starr Science editor Michelle Starr is CNET's science ...

Look at this picture of Saturn. Can you see the biggest ring? Are you sure? Saturn’s rings have always had something of an air of mystery—but astronomers had at least been fairly confident in their ...

Every few decades, Saturn is enveloped in giant thunderstorms that produce intense lighting and cloud formations. Dubbed great white spots, these storms are active at the center and have long tails ...

Observations of a distant red dwarf star indicate that it is surrounded by not one but two massive rings of gas and dust, with tantalizing hints that it is orbited by a Saturn-size planet. The red ...

In a breakthrough study, an international team of scientists has solved an age-old scientific riddle by discovering that planetary rings, such as those orbiting Saturn, have a universally similar ...