A new study proposes that a crash between Titan and another moon spawned Hyperion and, much later, destabilized Saturn’s ...

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

Venus and Saturn are due up for a visually striking event known as a planetary conjunction. Here's everything to know about ...

How far it is from the sun: 886 million miles (1.4 billion kilometers), on average How big it is: 72,400 miles (116,500 km) across, or almost 10 times the size of Earth. How many moons it has: At ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Saturn is already visible in the post-sunset night sky, but ...

Venus and Saturn will appear close together in the night sky Sunday, March 8. Here's how to see the conjunction from around Arizona.