On hearing the word sky, a blue sheet appears in front of the eyes. But have you ever wondered why the sky is blue? And when ...

To best see the Lyrid meteor shower, Griffith Observatory's director suggests heading to the mountains or desert to get away ...

The Lyrids are set to dazzle the night sky April 21 to 22, offering stargazers a chance to glimpse a yearly phenomenon.

From outer space threats to dangerous dino drama — from super-powered action to robotic horror — and from mega-budget ...

Enjoy dark skies for evening observing, then catch a meteor shower and a planetary conjunction in the morning sky this week.

NASHVILLE, Tenn. (AP) — China-founded e-commerce sites Temu and Shein say they plan to raise prices for U.S. customers ...

Aurora could be seen in the night sky as a severe geomagnetic storm erupts over Earth. Here are the best places to see the ...

A red alert has been issued for the Northern Lights which could be visible in the UK tonight - with people in the far north of the UK told to keep an eye out for the beautiful phenomenon, usually seen ...

The northern lights were visible farther south than normal Tuesday, April 15, and they'll be visible again for some residents tonight, April 16.

A red alert was issued by AuroraWatch UK, signalling that a sighting is 'highly likely', and while the peak of its activity ...

The sun is currently undergoing its solar maximum - the peak of its 11-year cycle - when it is more likely to experience ...

The northern lights revealed themselves to a handful of states Wednesday, but if you missed out, you still have a chance to catch a glimpse tonight.