These new discoveries cement Saturn’s place as the winner of the Solar System’s moon competition, with more confirmed moons ...

Jupiter's four largest moons – Io, Europa, Ganymede and Callisto – were the first ever discovered orbiting another planet. They were spotted by Galileo Galilei more than 400 years ago, in 1610 .

Saturn surpasses Jupiter with 128 newly discovered moons, becoming the planet with the most moons in our solar system.

Saturn now leads the solar system with 274 known moons. Scientists say many moons formed from past collisions.

Astronomers have discovered a panoply of new moons orbiting Saturn, bringing the ringed gas giant's total up to 274 moons—far ...

Out past Neptune are countless small icy and rocky bodies called Trans-Neptunian Objects (TNOs), and many of these have moons ...

The largest of Saturn's moons and the first to be discovered is ... the planet Venus shines with a magnitude of about -4.6.) To find out where and when to look out for Saturn's moons, we recommend ...

Earth crosses through Saturn’s “ring plane,” making the gas giant’s most iconic feature become nearly invisible ...

Earlier this week, Saturn ... System’s moon competition, with more confirmed moons than all of the other planets combined. But it hasn’t always been this way. Jupiter’s four largest moons ...

Saturn’s first known moon, Titan, was discovered by Dutch astronomer Christiaan Huygens 45 years later. Jupiter’s four largest moons – Io, Europa, Ganymede and Callisto – were the first ...