Ars Technica: The Voyager Golden Record is perhaps the best known example of humans attempting to communicate with an alien ...

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

A Harvard professor has pointed out "12 anomalies" about the 3I/ATLAS "spaceship", which he believes support an "alien theory ...

E lon Musk, the world's richest man and CEO of private space firm SpaceX, has weighed in on the topic of interstellar object ...

Scientists have developed a new way to hunt for hidden signals of past life, and say it could assist in the search for extraterrestrial organisms on other planets.

NASA will unveil new images of Comet 3I/ATLAS, an interstellar visitor sparking alien probe theories. Its unusual nickel ...

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

Harvard professor Avi Loeb went as far as claiming there was a 30 to 40 percent chance of it not being a 'naturally formed' object, telling LADbible that NASA are 'pretending to be the adults in the ...

Scientists from the European Space Agency have significantly narrowed down the trajectory of the interstellar visitor ...

The comet 3I/ATLAS, the third confirmed object to fly into our solar system from interstellar space, has behaved in ...

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

Recent photos reveal that 3I/ATLAS did not disintegrate during its recent fly-by of the sun, leading Harvard scientist Loeb ...