"Stunning was the word," Pettit wrote in a lengthy post on X on Friday (Oct. 11) that shared a photo of the celestial light ...

The Moon passes several planets as Jupiter’s Galilean moons delight and Saturn’s satellite Iapetus reaches western elongation ...

The James Webb Space Telescope continues to capture images of space that are clearer and more detailed than what we've seen before. One of the latest images it has taken is of a "super star cluster" ...

Space station astronaut Matthew Dominick recently shared imagery of a beautiful aurora, captured from right where he sleeps.

In this episode, Dave Eicher invites you to observe a close meeting of the Moon and the brightest star in the constellation ...