While some travel within gaps in Saturn's rings and clear a path through the debris, others orbit farther out. The ringed giant's moons also vary considerably in size. The largest, Titan ...

“Radar images from the Cassini mission reveal elongated streaks on Titan's surface that can extend for hundreds of kilometers ...

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

NASA's got a new mission on the horizon. Land an unmanned spacecraft on Titan, Saturn's largest moon. And explore the surface for evidence of potential alien life. The billion dollar mission will ...

Saturn’s moons have been the subject of a lot of astronomical attention over the years. They range in size from the planet-sized Titan, which is larger than Mercury, to tiny potato-shaped moons.

They were spotted by Galileo Galilei more than 400 years ago, in 1610. Saturn’s first known moon, Titan, was discovered by Dutch astronomer Christiaan Huygens 45 years later. Jupiter’s four ...

"Sure enough, we found 128 new moons." Saturn's first moon, Titan, was discovered in 1655 by Christiaan Huygens, and in the following decades, Jean-Dominique Cassini discovered Iapetus, Rhea ...