Avi Loeb warns 3I/ATLAS's symmetrical jets defy comet norms, hinting at possible tech. Hubble data and expert debate fuel the ...

Multiple countries have attempted modern moon landings — and many of them have failed. This isn’t because technology has ...

Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

A provocative hypothesis by Harvard astrophysicist Professor Avi Loeb, that the interstellar object 3I/ATLAS might be an ...

The exocomet on its journey to exit the solar system will perform a rendezvous with Jupiter’s irregular moon Eupheme on March ...

Explore why the CIA issued a 'Glomar response' regarding the 3I/ATLAS interstellar object. Learn about Avi Loeb's theories on ...

Ever gazed at the night sky and wondered if we're truly alone, or if cosmic travelers zip through our solar neighborhood ...

Scientists scanned interstellar Comet 3I/ATLAS for alien signals using powerful radio telescopes, found nothing artificial, ...

Bad news for those hoping interstellar invader 3I/ATLAS is an alien spacecraft as technosignature search turns up empty.

The CIA refuses to confirm records on interstellar visitor 3I/ATLAS as Harvard's Avi Loeb flags 16 anomalies. Is the 'exocomet' a secret alien spy probe?

Jessica Chastain is returning for a second season of Audible's "The Space Within," an audio thriller set in a world of alien ...

It is unclear whether a [3I/ATLAS] would transmit radio signals … such signals would take tens of thousands of years to cross ...