The Tsuchinshan-ATLAS comet is visible from the Northern Hemisphere this month—and won't be back for another 80,000 years.

The “comet of the century” that was likely last seen by the Neanderthals seemed to develop a physics-defying second tail as ...

Photographers have immortalized Comet Tsuchinshan-ATLAS and you can, too. But you'd better be quick – it won't be around for ...

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

An icy comet that will take 80,000 years to return – if it survives the trip – is streaking across the sky this October.

The hunter's moon, the first full moon of fall, will be visible Thursday. It will also be the third consecutive supermoon of ...

It's been 80,000 years since a meteorite by the name Comet Tsuchinshan-ATLAS has visited our little planet called Earth. But ...

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

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

A rare celestial event is lighting up the night sky this month as Comet Tsuchinshan-Atlas makes its closest approach to Earth ...

A rare, bright comet will be visible in October, clear skies permitting. The comet will make its closest approach to Earth on ...

The Tsuchinshan-ATLAS comet was first discovered by observers at China’s Tsuchinshan Observatory and an ATLAS telescope in South Africa.