The sheer number of objects suggests scientists will soon have to grapple with what counts as a moon versus what’s just a ...

The smashups are thought to have occurred at least 100 million years ago, but the moons they created are new to astronomers.

The discovery points to what astronomers have thought for decades, that Saturn's rings were caused by a massive collision ...

Astronomers announced the discovery of 128 new moons orbiting Saturn on Tuesday ... the team to perform what's known as the "shift and stack" technique, in which a series of images are aligned ...