The space rock 3I/ATLAS is only the third confirmed interstellar object discovered by astronomers, following 'Oumuamua and ...

A controversial new paper questions whether the interstellar object 3I/ATLAS is a potentially dangerous alien probe, similar ...

Any suggestion that it’s artificial is nonsense on stilts, and is an insult to the exciting work going on to understand this ...

Astronomers are tracking a newly spotted object, likely a comet, hailing from outside the solar system, only the third time ...

Professor Avi Loeb said there are clear signs that the comet known as "3I/ATLAS" could be an alien craft. "We should put all ...

A mysterious interstellar object, 3I/ATLAS, is rapidly approaching the Sun, sparking speculation about its nature and origin.

Detailed photos from the newly operational Vera C. Rubin Observatory have revealed that the recently discovered interstellar ...

Nearly a month ago, a mysterious object was seen hurtling through the solar system and later confirmed as an interstellar ...

A mysterious object barreling through our solar system at over 209,000 km/h has captured the imagination of scientists and ...

A mysterious interstellar object, 3I/ATLAS, discovered in July 2025, has sparked debate among astronomers. While most believe ...

"It could represent some of the oldest and most pristine water ever observed, formed in another planetary system and ...

The comet 3I/ATLAS was discovered just as the Vera C. Rubin Observatory was gearing up to carry out its initial observations ...