This telescope attaches to your smartphone and lets you zoom in on stuff that's far away. It's a fun accessory that's perfect ...

On the evening of Oct. 9, a waning gibbous moon visits the famous Pleiades Star Cluster  — the Seven Sisters  — in Taurus. Binoculars should bring out the cluster of stars from the brilliant light of ...

The Richard F Caris Mirror Lab in Tucson is actually attached to the UA football stadium, with some parts being below seats ...

A comet discovered earlier this year, now just bright enough to be visible to the naked eye, is poised to be among the top ...

Comet Lemmon can be seen in the northwestern sky near the bright star Arcturus. Skywatchers should use the Big Dipper to ...

This Prime Day, laugh in the face of light pollution with 24% off these portable, powerful Celestron Skymasters 20x80 binoculars.

Smartphone - Use the night mode setting if your phone has one. You should be able to take a long-exposure photo for a few ...

If you own a pair binoculars or a telescope, you might be able to spot Comet Lemmon in the sky! Here's what you need to know.

A pair of newly discovered comets are making a rare double display in the night sky this week. SWAN and Lemmon, both of which were discovered this year, have reached their closest points to Earth in ...

A rare green comet is passing by Earth and can be seen with the naked eye from Oklahoma – and the next shot to catch it won’t ...

This week's night sky will include a new comet that hasn't flown past Earth in over a thousand years -- and it won't be ...

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