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.

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

The ion tail of C/2023 A3 (Tsuchinshan-ATLAS) could appear as a blue streak across the northern hemisphere sky during October ...

The Taurid Meteoroid Stream, responsible for two November meteor showers and possibly the Tunguska and Chelyabinsk impacts, ...

Comet Tsuchinshan-ATLAS should be visible to the naked eye as it passes Earth on its way out of our solar system ...

This week, a thick, bright line entered from the right side of SOHO's imagery and paraded across the field of view, moving ...

Skywatchers will get chances to see a once-in-a-lifetime comet starting this week. Here's everything you need to know.

A ”once in a lifetime” comet is expected to light up the night sky as it passes by Earth later this week. Comet ...

NEW YORK -- Prepare to spot a rare, bright comet. The space rock is slinging toward Earth from the outer reaches of the solar ...

The soaring "snowy dirtball" known as Tsuchinshan-ATLAS will be visible on clear nights until Halloween. For the next visit, ...