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 ...

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.

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 ...

Astronomers who study stars are providing a valuable assist to the planet-hunting astronomers pursuing the primary objective of NASA’s new TESS mission. In fact, asteroseismologists — stellar ...

Recent scientific analysis suggests that Saturn’s icy moon possesses the long-term stability necessary for life to develop.

Every 378 days, Saturn swings into opposition, bringing it closer, brighter, and nearly 10 times easier to observe than at any other point in its orbit. Each year, a celestial event unfolds that turns ...