If you’re wondering how, when and where to see Comet A3 — also known as C/2023 A3 (Tsuchinshan-ATLAS) and “comet of the year”— here’s everything you need to know. Check my feed every ...

Comet C/2023 A3, more commonly known as Tsuchinshan-ATLAS, is expected to become one of the brightest comets in recent years.

Comet A3 (Tsuchinshan-ATLAS) has generated so much excitement about how bright and visible it might be that it has even been billed as the "comet of the century" in some quarters. Although that is ...

Comets are unpredictable, fleeting visitors in our sky, and C/2024 G3 (ATLAS) was no exception. This January, it graced the ...

New photos of comet C/2024 G3 (ATLAS) suggest that it could be disintegrating due to "thermal stress" from its recent slingshot around the sun. However, its fate is still unclear. When you ...

In October last year, the "once-in-a-lifetime" comet C/2023 A3 (Tsuchinshan-ATLAS) became visible to the naked eye across the globe for weeks and grew a seemingly impossible "anti-tail" as it ...

C/2023 A3 Tsuchinshan-ATLAS as imaged on June ... or anywhere that looks dark on a light pollution map. Either way, comet Tsuchinshan-ATLAS's arrival this fall is good timing.