Comet C/2023 (Tsuchinshan-ATLAS) is putting on a once-in-a-lifetime show. Here's how to see it before it leaves.

A comet discovered in 2023 will pass by Earth this weekend and become increasingly visible in Central Illinois over the next ...

Keep your eyes trained to the western sky after sunset for a chance to spot this brief visitor from the edge of our solar ...

For skygazers interested in seeing this rare sight, you should train your eyes on the western horizon between 6:45 p.m. and 8 ...

Don't miss the the celestial wonder on spectacular display on Tuesday night—if you do, you'll be waiting a while to see it ...

Ciudad Frontera, Mexico - October 13, 2024 Sam Trevino shared a video on October 13, 2024, from Monclova, Coahuila, Mexico, ...

ESA and NASA's SOHO spacecraft capture a video of Comet C/2023 A3 (Tsuchinshan–ATLAS) glowing as it raced through space.

People around central Illinois got to see a comet that was discovered in 2023. The comet, called C/2023 A3 Tsuchinshan-ATLAS, ...

A rare celestial event is lighting up the night sky this month as Comet Tsuchinshan-Atlas makes its closest approach to Earth ...

Comet C/2023 A3 (Tsuchinshan-ATLAS) is the brightest comet in 13 years, visible to the naked eye. Since Oct. 11, observers in ...

Tsuchinshan-ATLAS (C/2023 A3) | When was it first seen?

Both comets will glow green in our skies. One comet, called C/2023 A3 (Tsuchinshan-ATLAS) is already visible, while another ...