Comet Tsuchinshan-ATLAS is on its way to brighten up the night sky — and the best is yet to come. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Comet C/2024 G3 ATLAS, often referred to as the brightest comet of 2025, is now gracing our skies. It was discovered by the ATLAS system on April 5, 2024, and has quickly become a focal point for ...

An “ancient” comet that won’t be seen again for tens of thousands of years will be visible Thursday night, after traveling from beyond the solar system to within its closest point to Earth earlier ...