There's been talk of another spectacular comet putting on a show in our sky after Tsuchinshan-ATLAS. Unfortunately, however, ...

Comet A3 hasn't been past Earth since the Neanderthals. It'll be visible across the Northern Hemisphere in October; here's ...

ATLAS, aka "the green comet," will make its closest approach to Earth 30 minutes after sunset Saturday. It’ll be brighter ...

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

Comet Tsuchinshan–ATLAS was last visible from Earth when Neanderthals inhabited the planet. Here's a few tips on spotting it in the Madison area.

Last visible to earthlings 80,000 years ago, Comet Tsuchinshan-ATLAS, aka C/2023 A3 will once again come in for an extremely ...

Isle Royale National Park is a remote national park in the middle of Lake Superior, making it an optimal location in Michigan to view the northern lights.

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

Comet Tsuchinshan-ATLAS will become visible starting October 11 and 12 and rise in the western skies after sunset.

After putting on a show in the predawn sky earlier this month, Comet Tsuchinshan-ATLAS (C/2023 A3) was eventually lost in the ...