Explore the 3I/ATLAS alien spaceship theory, new signals, expert claims, and scientific debates about its mysterious ...

Amazon MGM Studios has shared a new trailer for Project Hail Mary, the upcoming sci-fi adventure led by Academy Award nominee ...

Scientists develop AI tool to hunt for hidden signals of past lives they reckon could help search for extraterrestrial ...

In this prank call, I contact “NASA” to report something urgent… I’ve found an alien in my garden. Or maybe it’s just Gary ...

Harvard professor Avi Loeb went as far as claiming there was a 30 to 40 percent chance of it not being a 'naturally formed' ...

An incredible new image shows the multi-tailed alien comet 3I/ATLAS shooting past a distant galaxy in the night sky. The ...

An interstellar trespasser known as 3I/ATLAS is almost certainly a comet. So, why do so many people think it's ...

"Starvin' Marvin in Space" and "Go God Go" are all among the very best and funniest science fiction episodes of South Park.

There's a new celebrity in town and it's... a comet. Much of the attention has to do with an astrophysicist's grandiose suggestions that 3I/ATLAS could contain alien life. Other scientists disagree.

Is the interstellar interloper 3I/ATLAS a comet from beyond or an alien space probe? While the object defied conventional ...

Astronomers and space agencies are pushing back against a wave of viral misinformation surrounding the interstellar comet 3I/ATLAS, after a stylised image depicting the object as an "alien artefact" ...

A viral 'leaked' photo of interstellar comet 3I/ATLAS is stirring conspiracy theories, but Hubble's blurry views, expert ...