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

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

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

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 ...

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

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