Two projects will look at the auroras of these distant giant planets to discover what processes make them tick. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky.

The seas of Saturn’s moon Enceladus are blasting into space. Saltwater-spewing geysers on Enceladus’ icy surface — 101 of them — appear to connect to the moon’s warm subsurface ocean, scientists ...