The comet C/2023 A3 (Tsuchinshan-ATLAS) was discovered in 2023 and is on its way into the inner solar system. Early estimates ...

October will feature yet another rare celestial treat. Look to the night sky to see the biggest supermoon of the year along ...

The Great ShakeOut earthquake drill helps people practice what to do during the next tremor. Here's what to know.

WASHINGTON (AP) — The Orionids — one of two annual meteor showers from Halley's comet — peak early Monday. A bright waning ...

The Hunter's Moon of October 2024 will be the largest full moon of the year thanks to its proximity to Earth. The moon ...