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

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

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

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

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, ...