How, when, and where to look to see Comet A3, also known as C/2023 A3 (Tsuchinshan-ATLAS), this Saturday and Sunday, Sept. 29 ...

How to photograph comet C/2023 A3 Tsuchinshan–ATLAS with a smartphone and a manual camera, with suggested camera settings and ...

Check out the views from the International Space Station of the comet Tsuchinshan-ATLAS putting on a show as it nears the sun ...

Starting on Friday, Sept. 27 just before sunrise, Comet Tsuchinshan-ATLAS, also known as Comet A3, became visible in the sky ...

Astronomers are eagerly tracking Comet C/2023 A3, which could shine as brightly as the North Star this fall. Originating from ...

A comet that has been on an 81,000-year journey to fly by Earth is finally arriving — and should be visible in our skies in ...

The comet — which was projected to reach its closest point to the sun as early as noon Friday — was still in formation late ...

Comet C/2023 A3 Tsuchinshan-ATLAS will reach perihelion — and if it survives its close call with the sun, we may be in for a ...

When to see comet A3. Comet C/2023 A3 Tsuchinshan-ATLAS reaches its perihelion on Friday. This marks its closest pass by our ...

Comet A3 may be seen with the naked eye, but if not, it should be visible through binoculars or a small telescope.

Comet C/2023 A3 Tsuchinshan-ATLAS is making its closest pass to the sun in its 80,000 year-long orbit. Yahoo Sports takes a ...