The best comet of the year is starting to fade in brightness, but it’s still an easy naked-eye object in the evening sky.
Astronomers and skywatchers captured spectacular images of the naked-eye comet making its first appearance in 80,000 years.
ATLAS, was spotted by photographer, Rick Clark, 71, last night in Lincoln, Montana. Remarkably, it won't be seen again for a ...
After putting on a show in the predawn sky earlier this month, Comet Tsuchinshan-ATLAS (C/2023 A3) was eventually lost in ...
Skywatchers can see both a comet and a supermoon on Thursday night. Here's when to look.
Comet C/2023 A3, visible in Arizona after sunset between Sagittarius and Scorpio, last passed Earth 80,000 years ago.
How, when, and where to look to see Comet C/2023 A3 (Tsuchinshan-ATLAS) after sunset this Wednesday, Oct. 16, with sky charts ...
Thanks to everyone who tagged us in comet captures! Comet C/2023A3 Tsuchinshan-ATLAS is visible on many ALERTCalifornia ...
An exceedingly rare comet made an appearance in Arizona on Sunday night. The once-in-80,000-year sight made its closest ...
How, when, and where to look to see Comet C/2023 A3 (Tsuchinshan-ATLAS) after sunset this Tuesday, Oct. 15, with sky charts, ...
This year has been a spectacle to behold when it comes to astronomical phenomena. In April of 2024, a total solar eclipse ...