When it comes to shows that you can shut your brain off and just enjoy a thrill ride of exciting twists and passionate ...

What if Earth had rings like Saturn? This fascinating thought experiment explores how massive planetary rings would change ...

Saturn’s rings, imaged here by NASA’s Cassini orbiter, are one of the solar system’s most reliably spectacular sights. But ...

Although it's being mistakenly promoted as a "rare planetary alignment," one of the best "planet parades" in half a century is now taking place. Here's how to see it.