CAMBRIDGE, Mass. – The astronomy community confirmed Thursday that Professor Avi Loeb has submitted his quarterly alien ...

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

Is humanity on the brink of the most profound discovery in history, or are we merely chasing shadows in the dark? This is the ...

Harvard astronomer Avi Loeb is still not giving up hope that 3I/ATLAS could be an alien mothership and says it's too early to ...

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

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

Our camera was not designed to image interstellar objects 19 million miles away, but their hard work and planning paid off.

Harvard physicist Avi Loeb calculates that the probability of the giant interstellar object 3I/ATLAS being a natural comet is ...

The controversial scientist has once again spoken out about his desire to find little green men aboard 3I/ATLAS.

Avi Loeb says 3I/Atlas is gaining speed as new images show unusual tail changes. We unpack the data, comet physics, and whether it poses any risk.

NASA’s newly released images of comet 3I/ATLAS, in the solar system since July, sparked backlash online as many criticized ...