A G1 geomagnetic storm is being predicted for Tuesday, Oct. 15, which could mean northern lights and comet imaging is ...

The ancient comet—dubbed the “comet of the century”—returns to the inner solar system only once every 80,000 years.

How, when, and where to look to see Comet C/2023 A3 (Tsuchinshan-ATLAS) after sunset this Monday, Oct. 14, with sky charts, ...

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

Comet Tsuchinshan–ATLAS is expected to be visible for the next few weeks after making its its closest approach last Saturday.

The “comet of the century” will still be visible for another few days in North America. The icy object, known to scientists ...

Tsuchinshan-ATLAS (C/2023 A3) | When was it first seen?

A comet swings by Earth about once every 80,000 years was visible in the skies of Connecticut on Tuesday night.

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

Comet A3 Tsuchinshan-ATLAS will dazzle our sky beginning this weekend! Just like with the Northern Lights, you'll want to use ...

An icy comet that will take 80,000 years to return – if it survives the trip – is streaking across the sky this October.