Harvard astronomer Avi Loeb bets $1000 against skeptic Michael Shermer that humanity will confirm alien technology by 2030.

This creates a massive logistical problem for the natural comet theory. If 3I/ATLAS is a natural comet behaving according to ...

Harvard astronomer Avi Loeb thinks that the nature of the two tails implies a mass loss that is not visible in 3I/ATLAS.

More recently, proponents of UAPs as alien spacecraft have appeared before the U.S. Congress, confidently claiming that they ...

According to astrophysicist Avi Loeb, the unusual orbit of the interstellar object 3I/ATLAS suggests it may be “dropping ...

Unusual behavior of 3I/Atlas inspires a new theory suggesting it might be observing Jupiter like a controlled object.

New images of the mysterious 3I/ATLAS taken by everyday people have been released as the United Nations prepares for a global ...

I/ATLAS is the third confirmed interstellar object known to enter our Solar System, following ʻOumuamua and 2I/Borisov.

I/ATLAS is a rare visitor from outer space that has captured the attention of astronomers since its discovery in July 2025.

Explore the inspiring story of Alyssa Carson, the astrobiologist PhD candidate dreaming of being the first on Mars; learn ...

Key Findings The moon once dismissed as the solar system's most hostile environment may now sit directly in the path of an ...

Meanwhile, Harvard astrophysicist Avi Loeb, who has so far enlisted 13 anomalies of 3I/ATLAS that speculate a technological ...