Last week, the northern lights wove ribbons of green and red through the dark. This past weekend, and again Monday evening, a ...

Comet Tsuchinshan-ATLAS, last seen by the Neanderthals 80,000 years ago made a spectacular pass over Greece and the rest of ...

A rare comet, not to be seen for another 80,000 years, is visible in the Lowcountry sky for a short time in October. Comet ...

Here's what Californians should know about catching this rare marvel as it zooms above the Golden State in October.

A comet, known as C/2023 A3, was visible over the weekend in the Mother Lode, and the viewing window across the West is ...

Comet Tsuchinshan-ATLAS can be seen after sunset for the next 10 days. As the sky darkens, the comet should be visible in the ...

These next two weeks, we are likely to see the best overall comet properly visible from the U.S. since 1997 — and possibly ...

What a month for staring at the night sky. Last week the northern lights weaved ribbons of green and red through the dark. This past weekend, and again Monday evening, a comet that last passed by ...

KCRA 3 viewers have been sending pictures of a flash in the sky to our newsroom which is a recently discovered comet.

Less than a week after witnessing the breathtaking views of the northern lights, the Valley was paid by another celestial visitor on Monday night. This time, it was a comet!