SAN FRANCISCO -- Venus and Mars, planet Earth's two closest neighbors, have been inching ever closer to each other during the month of July. Monday night, they promise to put on a show, appearing at ...

Posts claiming a celestial "smiley face” will light up the night sky over Christmas aren't true. But the Christmas Tree ...

If you’re feeling blue, just look up at the stars. A triple conjunction occurs when three celestial bodies line up in the sky, appearing in close proximity to each other. Astrologically, all three ...

Oregon stargazers have plenty of reasons to look up throughout August – a month marked by meteor showers, planetary conjunctions, and even a visible nebula. A formation known as the "dumbbell nebula" ...

Stargazers hoping to catch sight of August's Venus-Jupiter Conjunction should keep their eyes to the skies on Tuesday morning. From Earth, both planets shine the brightest and will appear together ...