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

If you looked up at the sky tonight, you might’ve seen an “ancient” comet that won’t be seen again for tens of thousands of ...

Friday, October 18There's still time to catch Comet C/2023 A3 (Tsuchinshan-ATLAS) in the west after sunset, even as it pulls ...

Tim Collins and Terry Farrell of the 7th Magnitude Podcast bring celestial wonders to the public with 'ambush astronomy' ...