A mysterious glowing circle lit up the sky Saturday night, leaving Big Country residents puzzled and snapping photos in awe.

Here's our weekly guide to the planets, stars and other highlights in the night sky this week. Plus, we've got a heads up on ...

Find out what's up in your night sky during April 2025 and how to see it in this Space.com stargazing guide. Looking for a telescope for the next night sky event? We recommend the Celestron ...