A new set of deep-space images has reignited one of the strangest scientific arguments of 2025. The photos show sideways jet-like lines shooting out f.

Avi Loeb accused NASA of overlooking key anomalies in interstellar object 3I/ATLAS during a live broadcast, reigniting debate over whether the visitor is truly a comet.

The Harvard astrophysicist seems unimpressed with the revelations made by NASA, as he wanted the space agency to answer more questions.

NASA on Wednesday released new images of 3I/ATLAS that agency officials say proves the interstellar object is a comet, albeit an unusual one. But Harvard astrophysicist Avi Loeb says Earthlings won’t definitively know until Dec.

Interstellar comet 3I/ATLAS is losing an insane amount of mass after making its closest pass of the sun last month — a phenomenon known as perihelion — prompting Harvard scientist Avi Loeb to speculate that the object might have fragmented into over a dozen pieces.

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 call it.

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 the blurry, low-quality photos.

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