How, when, and where to look to see Comet C/2023 A3 (Tsuchinshan-ATLAS) after sunset this Thursday, Oct. 17, with sky charts, ...

In addition to comet C/2023A3, a new supermoon will be visible, and it will be the largest full moon of the year.

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

Tsuchinshan-ATLAS is a comet that will briefly appear in the October night sky before disappearing forever into deep space.

There’s a chance a “Halloween” comet will become visible this week, with viewers having a chance to see the comet during the ...

The Hunter's Moon of October 2024 will be the largest full moon of the year thanks to its proximity to Earth. The moon ...

Atlas comet is still in the neighborhood and will wow stargazers in the North Hemisphere after making an appearance in the ...

For the first time in 80,000 years, skywatchers can see the Comet C/2023 A3 Tsuchinshan-ATLAS. Here's how long the comet will ...

Comet Tsuchinshan-ATLAS (C/2023 A3) will likely remain visible to the naked eye through October 21st and the largest ...

TheTsuchinshan-ATLAS comet can only be seen once every 80,000 years and we get a front row seat.This rare, once-in-a-lifetime ...

Tsuchinshan–ATLAS, the comet delighting star gazers for the last week, won't be back for another 80,000 years.