Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. This week brings a final chance to easily see Comet Lemmon ...

Add Yahoo as a preferred source to see more of our stories on Google. Stargazers eager to catch a rare green comet in the sky tonight, Saturday, Oct. 25, are in for a double cosmic treat as Comet ...

Well, Comet Lemmon finally passed its closest approach to the Sun and is now heading back into the outskirts of the solar system. That means it’s fading as it receives less solar energy each day. Of ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Here’s a final call for anyone who wants to see two green ...

OK, we've all probably taken a few days off from trying to spot Comet C/2025 A6 (Lemmon) because of how much light the Moon was casting in our sky after sunset. Old Luna will still be bright for a ...

Comet Lemmon, a comet discovered in January, may be visible with the unaided eye after sunset this week. Credit: Creators.com illustration It’s been a few years since we’ve seen a decently bright ...

It has been a few years since we’ve seen a decently bright comet grace the nighttime sky, but one is now passing through our celestial neighborhood. It certainly won’t compare to the rare cosmic ...

Now that we’ve passed Halloween and moved into November, comet-watchers expect that Comet C/2025 A6 (Lemmon) will fade. But we really can’t tell right now because the bright Moon is spreading so much ...

Add Yahoo as a preferred source to see more of our stories on Google. An image interstellar Comet 3I/ATLAS captured by the Gemini South telescope in Chile, shows the comet’s tail. 3I/ATLAS is only the ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...

Stargazers eager to catch a rare green comet in the sky tonight, Saturday, Oct. 25, are in for a double cosmic treat as Comet Lemmon and Comet SWAN are close to Earth and visible in the sky this ...