The interstellar object 3I/ATLAS has ignited debate on whether it's a rare comet from a distant star or an alien probe.

Skywatchers across the Northern Hemisphere are in for a captivating celestial show this weekend, with the Moon appearing ...

I have covered a lot of sky over the years, and I hope you have learned a little about our universe and gained an ...

Harvard astrophysicist Dr Avi Loeb tells ABP Live that 3I/ATLAS shows several odd behaviours, from unusual jets to rare ...

NASA's latest 3I/ATLAS path brings its Jupiter flyby nearer a key gravitational zone, sparking expert concerns over risks and ...

Comet 3I Atlas was discovered by the NASA-funded ATLAS survey telescope in Rio Hurtado, Chile, and reported to the Minor ...

Comet 12P/Pons-Brooks and Jupiter were seen by NASA's Solar TErrestrial Relations Observatory-A (STEREO-A). Credit: Space.com | NASA STEREO | edited by Steve Spaleta ...

3I/ATLAS is only the third known interstellar visitor, hence the prefix “3I.” The second known interstellar body, Comet 2I/Borisov, was discovered by the Russian astronomer Gennady Borisov in August ...