December is the month that fans of 3I/ATLAS have been waiting for as the interstellar comet makes its closest approach to ...
This month will bring some striking celestial sights, including one of the year’s best meteor showers and a glowing ...
By Tom Hawking Published Nov 30, 2025 9:00 AM EST Tayfun Coskun/Anadolu via Get the Popular Science daily newsletter💡 ...
Double comet… oh, my god, double comet, all the way across the sky! If you’re ready to have your mind blown contemplating the vastness of the universe, mark your calendar for tomorrow (October 20) and ...
Comet C/2025 A6 (Lemmon) is currently visible in both morning and evening skies, initially located near the Big Dipper within Canes Venatici before transitioning into Boötes. Its perigee, the closest ...
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 ...
The undisputed star of the December sky is the Comet 3I/ATLAS, a truly exotic object making its closest approach to Earth on ...
A different study by scientist Matthew Hopkins at the University of Oxford and colleagues, used a model that focused on the ...