Spacecraft have revealed that the comet—which one scientist suggests could be an alien spacecraft—is now "distinctly bluer ...

Interstellar Comet 3I/ATLAS made its closest approach to the Sun on October 30, 2025, in a rare one-time flyby. Estimated to ...

Loeb, who has been studying the comet since its discovery, noted that there is an 'unfavourable geometry' which hints at ...

While most scientists believe it’s a natural comet, one Harvard astronomer has suggested its unusual features could hint at ...

Prof. Brian Cox, a renowned physicist and astrophysicist, might have solved the 3I/ATLAS mystery. Here's what he revealed ...

As the third known interstellar object in history, 3I/ATLAS has astronomers and the internet on edge. Is it just a comet from ...

I/ATLAS stunned astronomers by surviving its close encounter with the Sun without flaring, fragmenting, or forming a tail — ...

After conjunction and perihelion, the comet has come out from behind the solar glare and the first image shared.

Avi Loeb appeared on The Joe Rogan Experience podcast, where interest in the Interstellar visitor 3I/ATLAS was revived. The ...

Astronomer Avi Loeb suggests that a quasi-satellite may be the "relic of an interplanetary mission by humanity from the 1960s ...