The 6%-lit waxing crescent moon will be visible roughly 5 degrees above the horizon as the sun sets on Oct. 23, with Mercury ...

To spot the meteor shower, look to the southeastern sky toward the Orion constellation. You can also use a smartphone ...

The sky is filled with rare celestial treats this week. Want to spot some cool comets? Here's what to know about comets ...

The month of October is hosting multiple celestial events and one of them is a double-comet spectacle. Here's how to see the ...

Astronomers found an interstellar "tunnel" - a cosmic channel that connects our solar system to distant stars, according to a ...

A novel imaging technique used for the first time on a ground-based telescope has helped a UCLA-led team of astronomers to ...