A Harvard physicist has asserted that new images of the Manhattan-sized interstellar object rocketing through our inner solar ...

The plot of the movie Independence Day could soon become reality—as early as this November. According to Harvard astronomer ...

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

A Harvard astronomer explained why an unidentified object detected this summer could potentially be an alien spacecraft. Avi Loeb, the chair of the university's astronomy department, appeared Thursday ...

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

Instead, scientists are looking into existing spacecraft already in orbit around other planets. Harvard Professor Avi Loeb ...

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

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

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

Harvard Professor Dr. Avi Loeb discussed a new interstellar object called 3I/Atlas, which he thinks might be a form of alien technology. Loeb noted that the object's unique path and unusual ...

However, we might also want to look for hints of alien origin. One very strong piece of evidence would be any kind of radio ...

On July 1, 2025, astronomers caught sight of a mysterious object racing through the solar system. This object, now named ...