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

How, when, and where to look to see Comet C/2023 A3 (Tsuchinshan-ATLAS) after sunset this Sunday, Oct. 13, with sky charts, ...

A newly discovered comet is lighting up the skies of the Pacific Northwest. But this weekend, stargazers can view it with the ...

Here are some of the best pictures of Tsuchinshan-ATLAS taken by photographers from around the UK.

ATLAS, which should this weekend become a naked-eye object in the post-sunset sky from the northern hemisphere.

BOSTON - It isn't often that we get the chance to see a comet with the naked eye. But, in a year already filled with so many ...

The comet, which will be visible to the naked eye, orbits the sun roughly once every 80,000 years—the last time it passed ...

The comet, known as C-2023-A3 aka Comet Tsuchinshan-ATLAS, will be closest to Earth on Oct. 13. Then it'll put on a show ...

In the days following its sweep around the sun, Ikeya-Seki was a spectacular sight in the late October and early November ...

Discovered last year, the comet C/2023 A3 Tsuchinshan-ATLAS will be visible in the California sky on Saturday night for the ...

TOLEDO, Ohio — After watching the Northern Lights earlier this week and the Solar Eclipse in April, another exciting weather ...