Add Yahoo as a preferred source to see more of our stories on Google. Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a sigh ...

The interstellar object 3I/ATLAS has become a subject of significant discussion as scientists and enthusiasts debate whether it is an interstellar comet or something far more unusual. Growing ...

Since its discovery, the interstellar comet 3I/ATLAS has been under speculation for its origins and nature. The most famous was by Harvard astrophysicist Avi Loeb, who suggested that the object was ...

Theories that a mystery space object could be a hostile alien spaceship have been revived after new photos showed it appearing to display a rotating double jet structure. Most boffins believe ...

A comet that is likely much, much older than our solar system has spent months traipsing through Earth's cosmic neighborhood. And at long last, NASA has unveiled an unprecedented look at the object, ...

NASA's release of new images of the interstellar comet 3I ATLAS has intensified public fascination and revived long-running claims that the object may be more than a natural visitor. The agency's ...