Jupiter is the brilliant evening “star” visible after sunset this winter, peaking in brightness at opposition on Jan. 10, ...

Here's the latest spot to catch the eye of the international organization that formed to fight light pollution.

Shining in the constellation Gemini near the bright stars Pollux and Castor, Jupiter's opposition is the best time to see the ...

Unfortunately for planet hunters, Mercury, Venus and Mars are all too close to the sun to observe; they will come out of the ...

If you’ve been seeing an unusually bright ‘star’ in the sky recently, it’s actually Jupiter, which will shine at its ...

Tonight, a brilliant near-full moon rises in the east with Regulus, the heart of Leo, just ahead. Don’t miss this striking ...

Hoping for a glimpse of the Milky Way? These user-friendly apps help stargazers learn more about objects in the sky, check ...

Many astronomical events, such as meteor showers, run by calendrical timings as well. But our moon and the other planets move ...

The Beehive Cluster, a group of about 1,000 stars, will be visible to skywatchers throughout January. Here's how to see it in ...

A company called Reflect Orbital wants to illuminate the Earth after sunset with orbital sky mirrors, raising alarm bells.