A comet just discovered last year by observers will whizz past Earth from 44 million miles away but leave a trail of dust and ...

Kopernik Observatory Executive Director Drew Deskur discusses how to view rare comet that will be visible in the Southern ...

Scientists said a comet known as the Oort Cloud comet — or C/2023 A3 Tsuchinshan-ATLAS — will pass by Earth on Saturday for ...

A once-in-80,000-year sight will make its closest approach to Earth this weekend before heading into the vast abyss of outer ...

An Oort Cloud comet that may once have been seen by Neanderthals will make its first close approach to Earth in mid-October, ...

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

Rare comet visible this weekend won't return to Earth for another 80,000 years. Here's how Texans can catch a glimpse.

A recently discovered comet, known as C/2023 A3 Tsuchinshan–ATLAS, will make its closest approach of Earth on Saturday.

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

The prime viewing nights for comet C/2023 A3 should be between Monday and Oct. 24, NASA says. An astronomer recommends using ...

All being well, astronomers believe C/2023 A3 will be visible to the naked eye, especially around October 12. However, a pair ...