Harvard astrophysicist Avi Loeb proposes that interstellar object 3I/ATLAS could be made of antimatter—"the most efficient ...

I/ATLAS was recorded by several objects as it made its close pass by the sun this week which resulted in the jarring ...

The interstellar object named 3I/ATLAS is continuing its journey through the Solar System. After making a pass by Mars, it zoomed by the Sun, and between November and January, many Earth- and ...

Harvard astrophysicist Avi Loeb is fiercely demanding that NASA release high-resolution images of the interstellar object 3I/ATLAS.

Scientist Avi Loeb has accused NASA of withholding critical information about 3I/ATLAS — the Manhattan-sized interstellar ...

Four weeks after its acquisition on October 2–3, 2025, the vital MRO HiRISE data remains inaccessible to researchers.

Researchers analyze interstellar object 3I/ATLAS near the Sun to detect gravitational lensing, using ALMA and solar ...

Avi Loeb's controversial theories on 3I/ATLAS and its extraterrestrial implications face major scrutiny from top astronomers, ...

Harvard physicist Avi Loeb has drawn attention for his take on the interstellar object 3I/ATLAS, which was officially observed on July 1, 2025. According to NASA, “comet” 3I/ATLAS is the “third known ...

Avi Loeb, Harvard astrophysicist and longtime proponent of the possibility that certain celestial objects could be artificial ...

I/ATLAS, an interstellar object the size of Manhattan, recently showed signs of non-gravitational acceleration and was seemingly “bluer than the Sun” as it went past Earth’s local star. According to ...

I/ATLAS is a 'Manhattan Sized' mass traveling through our solar system, and Astrophysicist Avi Loeb, joins the KTLA Morning ...