Astronomers at the Center for Astrophysics | Harvard & Smithsonian have proposed a new explanation for some of the universe's ...

The object, known as 3I/ATLAS, is traveling on a rare retrograde path and will reach its closest point to the sun on October 29, 2025, which Harvard physicist Avi Loeb suggested could be an ideal ...

In a universe teeming with mysteries, a Harvard scientist is once again pushing humanity to confront one of the most profound ...

Massive interstellar object 3I/ATLAS, larger than Manhattan, shows unusual glow pattern and planetary alignment that Harvard physicist calls potentially technological.

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

Imagine looking up at the night sky and spotting a huge, mysterious interstellar object racing through space, coming from far beyond our solar system. It is moving fast, and it seems to be heading in ...

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

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" ...

"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 chair of the astronomy department at Harvard, has suggested that 31/Atlas could be an alien probe on a “reconnaissance mission”.

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