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

The view was acquired on Sept. 14, 2017 at 19:59 UTC (spacecraft event time). The view was taken in visible light using the Cassini spacecraft wide-angle camera at a distance of 394,000 miles (634,000 ...

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

The race between Jupiter and Saturn for the most moons in the Solar System may have just finally come screeching to a halt.