Although astronomers have found thousands of exoplanets, the number of confirmed exomoons—and exorings—is still zero. But ...

A crash involving the planet’s largest moon, Titan, and a hypothetical moon may have triggered a curious sequence of events ...

Saturn’s largest moon, Titan, might have formed after a collision with a lost moon, according to new research.

Of the solar system’s planets, Saturn piques the human imagination with its signature rings and impressive moon count of 274. But compelling new research reignites theories of an ancient collision ...

Behind the serene, glowing beauty of Saturn’s rings lies a story of cosmic chaos. Once thought to be as old as the planets themselves, these icy bands may actually be surprisingly young, and their ...

Saturn’s iconic rings will temporarily vanish from view this weekend due to a rare astronomical alignment known as a ring plane crossing. The phenomenon, which occurs roughly every 13 to 15 years, ...

Since its discovery in 1610 by Galileo, the rings of Saturn have enchanted us for centuries. Remarkably, we've visited Saturn before. Stunning photographs taken from the Cassini space probe have ...