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

Elegoo's Saturn 4 Ultra 16K offers high resolution for detailed 3D prints. Key features include smart heating tank, AI camera, and non-slip build plate. Pre-order now for $499.99 to secure this ...

In many cases, he applies dynamical methods to Saturn’s rings and other planetary ring systems ... he is continuing to study the effects of the “propeller” moons on their disk (by high-resolution ...