"We should put all possibilities on the table that it's a rock, a comet, or something else until we get the evidence, the ...

Avi Loeb: 'the orbit of 3I/ATLAS coincides with the plane of the Earth by only 5 degrees - the probability of such a ...

Harvard astrophysicist Avi Loeb has cowritten a research paper speculating whether the comet 3I/ATLAS is in fact "hostile" ...

A new interstellar object in the solar system should be investigated for the possibility that it's an alien craft, according ...

A newly discovered interstellar comet, 3I/ATLAS, has sparked debate in the scientific community after Harvard astrophysicist ...

Harvard astronomer Avi Loeb suggests we could use NASA's existing Juno spacecraft to intercept the path of interstellar object 3I/ATLAS.

The strange 3I/ATLAS comet that was recently discovered to be speeding through our solar system could actually be the work of ...

A mysterious interstellar object, 3I/ATLAS, has ignited debate among astronomers. Avi Loeb suggests it could be alien ...

"The consequences, should the hypothesis turn out to be correct, could potentially be dire for humanity," said Avi Loeb.

The paper presented several anomalous characteristics of the object, which could indicate that it is not a comet at all but ...

A group of scientists have said that a 'potentially hostile' threat could be heading for Earth in the next few months.

Avi Loeb, Frank B. Baird Jr. Professor of Science at Harvard University, speaks during the SALT conference in Manhattan, New York City, U.S., September 14, 2022.