Jupiter's Great Red Spot storm, which usually appears dark-red, can be seen shining a lurid blue color in an ultraviolet ...

Six of our cosmic neighbors are expected to line up across the night sky tonight, in what has been dubbed a "planetary parade ...

The planets Jupiter, Saturn, Uranus, and Neptune are different in ... Jupiter’s Great Red Spot, for example, the big orange-red eye shape that is visible on most images of the planet, is an ...

Alignments of five or more planets are rare—there will be two more featuring five or more planets this year, but after that ...

Experts have shared the best way to watch six planets align in the skies tonight, a spectacular event that will be visible to ...