Interstellar object 3I/ATLAS baffles scientists with its unnatural acceleration and blue colour. Harvard's Avi Loeb suggests an 'alien engine' but NASA insists it's a comet.

A mysterious interstellar comet has reignited a fierce debate among astronomers, and now, Elon Musk has entered the fray.

Tech billionaire Elon Musk shared his views on the interstellar comet 3I/ATLAS during a podcast. He discussed its nickel ...

As a joke, she labelled it LGM 1 for “Little Green Men”, but the astronomers working on it did not really believe they had discovered aliens. They were, however, concerned about the possibility that ...

Avi Loeb and lawmakers are calling on NASA to publish its full observations of 3I/ATLAS, making the data publicly accessible ...

SpaceX boss Elon Musk chimed in on the debate over the 3I/ATLAS comet and the subsequent alien conspiracies during an ...

Fake videos claiming that NASA has been hiding evidence of an alien spacecraft are spreading rapidly across social media - this time featuring the faces and voices of renowned physicists Michio Kaku ...

Two papers authored by astronomer Beatriz Villarroel claim to show that thousands of “transients” in historic astronomical ...

Of all the posited answers, experts say the Dark Forest hypothesis seems less likely to be correct. It’s possible that ...

A coronal mass ejection on another star has been witnessed in its entirety for the first time, revealing that when these ...

The 3I/ATLAS comet was first spotted in July near Jupiter after it entered our solar system from another universe. Here’s ...

Scientists have been searching for radio signals from hypothetical alien civilizations using radio telescopes for decades.