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

Loeb's latest concern is what he dubs the 13th anomaly—a coincidence he believes looks far more like intentional navigation ...

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

While the feds idled, an interstellar object known as 3I/ATLAS was barnstorming the solar system, at a speed that reached 153 ...

Scientist Avi Loeb slammed NASA’s so-called jaw-dropping hi-res photos of the interstellar entity, calling them “fuzzy” and ...

If we find technological satellites of Jupiter that we did not send, it would imply that Jupiter is of interest to an ...

A new set of deep-space images has reignited one of the strangest scientific arguments of 2025. The photos show sideways ...

Harvard astrophysicist Avi Loeb accuses NASA of deceptive comet images, advancing his mothership theory that interstellar ...

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

For that purpose, 3I/ATLAS must arrive within Jupiter’s radius of gravitational influence — the so-called Hill radius, inside ...

Harvard astrophysicist Avi Loeb explains why interstellar comet 3I/ATLAS is unlikely to spell doomsday for Earth, even as he ...

​The interstellar comet 3I/Atlas has been getting a lot of attention online, especially as it moves closer to the inner Solar System before Christmas. Many people have shared worries, questions, and ...