Oct. 11 (UPI) --A comet just discovered last year by observers will whizz past Earth from 44 million miles away but leave a ...

Look to the night sky on Saturday for the best chance to see a comet that won't be back for another 80,000 years, according ...

The comet, named C/2023 A3 Tsuchinshan-ATLAS and dubbed the "comet of the century," will be at its closest to Earth this ...

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

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

A rare comet is expected to be visible to the naked eye across the Northern Hemisphere for several weeks in October.

Earth is getting a rare visitor this weekend: A comet that NASA calls an ancient celestial traveler will fly by our planet, ...

Comet Tsuchinshan-Atlas, also known as C/2023 A3, is making its way towards Earth and is expected to be visible to the naked ...

Your unusual chance to see a comet in the sky is here. C/2023 A3 Tsuchinshan-ATLAS was discovered by astronomers in 2023 — ...

The comet will make its closest approach to Earth this Saturday before starting on its long orbital journey once more (if it ...

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

An Oort Cloud comet named C/2023 A3 Tsuchinshan–ATLAS is making an 80,000-year orbit around the sun in mid-October, according ...