How, when, and where to look to see Comet C/2023 A3 (Tsuchinshan-ATLAS) after sunset this Wednesday, Oct. 16, with sky charts ...

Photographers have captured a comet in the skies above East Yorkshire and Lincolnshire. Comet A3 was first spotted in January ...

The comet was photographed at 7:15 p.m. on Monday overlooking Powder Mill School in Southwick, Massachusetts. According to ...

Less than a week after the northern lights dazzled observers across California, stargazers are in for another treat.

Comets that are visible to the naked eye are not common,” said Tim Brothers, the manager for the MIT Wallace Astrophysical ...

The phenomenon, known as an anti-tail, is an optical illusion caused by the Earth's position in the comet's orbital plane.

October's supermoon is the closest of the year and it's teaming up with a comet for a rare stargazing two-for-one ...

How, when, and where to look to see Comet C/2023 A3 (Tsuchinshan-ATLAS) after sunset this Tuesday, Oct. 15, with sky charts, ...

Many Iowans pointed their cameras to the sky this month to capture once-in-a-lifetime images of Comet Tsuchinshan-ATLAS, ...

Comet Tsuchinshan-ATLAS has an 80,000 year orbit and, it just so happens, that it is now approaching its closest pass to ...

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