The comet, which will be visible to the naked eye, orbits the sun roughly once every 80,000 years—the last time it passed ...

The comet named C/2023 A3 Tsuchinshan–ATLAS is making an 80,000-year orbit around the sun this week, according to NASA.

Stargazers may have an opportunity to catch a glimpse of two newly discovered comets zipping across the night sky in October, ...

The Oort Cloud comet will reach peak visibility between Oct. 9 and Oct. 10, per NASA. The comet will be closest to Earth on ...

STATEN ISLAND, N.Y. — An ancient celestial traveler — a comet called C/2023 A3 Tsuchinshan-ATLAS — is passing close by Earth ...

The comet will be visible with the naked eye but there are a few things you need to know to increase your chance of seeing it ...

An unusually strong geomagnetic storm could make the northern lights visible from the Lehigh Valley region the evening of ...

Eyes to the sky! More aurora displays may be on the way following a powerful solar flare and the eruption of an exceptionally ...

The northern lights could be visible in New York and over much of the northern half of the country Thursday and Friday night.