The Orionid meteor shower has returned to the night sky, bringing one of the most beautiful annual celestial shows. Expect ...
October is packed with stargazing events — one bright supermoon two meteor showers, and Oct. 4 is International Observe the ...
Observing 3I/ATLAS in this active phase will give some of the clearest insights yet into the mystery of interstellar comets.
Need a refresher about 3I/ATLAS? Here's everything to know about the interstellar object, including when the latest observations will be made.
A comet from another star system will swing by Mars on Friday as a fleet of spacecraft trains its sights on the interstellar ...
Comet Lemmon, discovered earlier this year, will make a close approach to Earth later this month, giving skywatchers the ...
Everything you need to know to see Comet Lemmon — the brightest comet of 2025 — from key dates to viewing advice.