Once its rings vanish from sight in March 2025, Saturn will look like a pale yellow sphere through most telescopes.

In this segment, Brad shares how astronomers recently discovered 128 new moons around the planet Saturn. That brings total ...

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

The highly saturated image was an artistic representation of Cassini's final mission. Actual images captured by the spacecraft were monochrome with far less detail. NASA's Cassini spacecraft ...