Astronomers have found four new moons orbiting Jupiter and 11 new moons around Saturn.

The newly discovered moons are "irregular" satellites, meaning they are small (averaging about 3 km across) and have distant, often eccentric orbits.

A new set of tiny moons has been identified around Jupiter and Saturn, quietly increasing their already vast satellite ...

The latest discoveries have pushed Saturn’s moon count to 285, and Jupiter’s to 101, highlighting rapid progress in deep-space observation.

Most people do not understand that the solar system contains more objects than they typically anticipate. Scientists have confirmed for many years that Jupiter and Saturn possess multiple ...

Scientists discover new moons around Jupiter and Saturn using advanced telescopes, marking a major step in space observation.

LOS ANGELES - Skywatchers are in for a holiday treat, as Jupiter and Saturn are set to cross paths in the night sky. The phenomenon is nicknamed the "Christmas star" and the vibrant planetary ...

Spectators are in for a treat this week as they turn to the sky for a blue moon and a bright Saturn and Jupiter. According to NASA, the next full moon of the summer will occur on Sunday when the "blue ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. (Left) the ringed gas giant ...

The two largest planets in the Solar System – Jupiter and Saturn – have a lot in common. They're made of very similar stuff, they spin at similar speeds, and radiate internal heat similarly. Heck, ...