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

The blue supermoon, which is the closest full moon of the year, rises over the Capitol in Sacramento on Wednesday, Aug. 30, ...

The comet, named C/2023 A3 Tsuchinshan-ATLAS and dubbed the "comet of the century," will be at its closest to Earth this ...

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

Did you notice the comet? KCRA 3 viewers have been sending pictures of a flash in the sky to our newsroom that is a recently ...

A once-in-80,000-year sight made its closest approach to Earth this weekend, and a stunning video recorded in California ...

Thanks to everyone who tagged us in comet captures! Comet C/2023A3 Tsuchinshan-ATLAS is visible on many ALERTCalifornia ...

Last week, the Northern Lights had people across Northern California looking up at the night sky. Now, there's another rare ...

Atlas comet is still in the neighborhood and will wow stargazers in the North Hemisphere after making an appearance in the ...

A rare comet was visible in the night sky Saturday across San Diego County, an infrequent celestial show that was captured on ...

Stargazers in Northern California have a rare chance to see Comet Tsuchinshan-ATLAS, which astronomers say won’t return for ...