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

Astronomers captured spectacular images of Comet A3, or Tsuchinshan-ATLAS, as it passed about 44 million miles from Earth on ...

Comet C/2023 A3 Tschinshan-ATLAS will be at its closest point to Earth, 44 million miles, on Saturday, and should be visible ...

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

Stargazers across the globe managed to capture the "comet of the century" as it whizzed across the northern hemisphere.

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

Here's what Michigan sky watchers should know about catching this rare marvel as it zooms above Michigan's skies in October.

ATLAS, recently discovered by astronomers from China and South Africa, will make its closest approach to Earth. This ...

This weekend, a rare celestial event will take place as Comet C/2023 A3 Tsuchinshan-Atlas makes its closest approach to Earth ...

A “dirty snowball” from the distant icy cloud encircling our solar system passed by the Sun and Earth in autumn 2024. Earth-based observers scanning the night sky in autumn 2024 may witness a ...

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

The middle and end of October will offer the best chance to see what could be the brightest comet of the year.