The waning moon shines close to the king of the planets on Dec. 7.

Witness the celestial spectacle of Jupiter shining brightly near the waning gibbous moon in the Gemini constellation on ...

On December 7th, skywatchers are in for a treat asthe Moon will travel across the sky accompanied by the brilliant planet ...

Looking for a sky event this week? Check out our full Sky This Week column. December 5: Mercury improving This evening brings ...

A snowy Friday night may hide the stars over central Wisconsin, but the week ahead still offers plenty to see: Saturn’s ...

The winter sky is dominated by the constellation of Orion, halfway up from the southern horizon. Its two brightest stars - Betelgeuse and Rigel compete for your attention. Add the three stars between ...

Irish planetary scientists have christened a spider-like feature on Jupiter's icy moon Europa as "Damhán Alla," which ...

Discovered on July 1 by the NASA-funded ATLAS telescope in Chile, 3I/ATLAS is only the third confirmed visitor from another ...

A simple breakdown of the new 3I/ATLAS pulsing discovery and why scientists are checking if Callisto might be affected.