Scientists want to send a spacecraft to intercept the interstellar object 3I/ATLAS before it vanishes for good.

A mysterious object from outside our solar system-one that a Harvard scientist suggests could be alien technology-is making ...

Loeb has developed what he calls the 'Loeb Scale', a ranking system to evaluate the likelihood that an object is artificial, ...

Harvard physicist, Dr. Avi Loeb, suggests that the Manhattan-sized interstellar object 31/ATLAS could be an alien probe with potential to cause destruction.

Breakthrough Listen will scan the the skies with the aid of the MeerKAT Telescope. They are targeting a million nearby stars. [NASA's Planet-Hunting Probe Joins the Search for Intelligent Aliens] Cred ...

A senior Harvard astronomer has reignited speculation about the origins of a vast interstellar object hurtling through the ...

Astronomers are tracking a newly spotted comet, named 3I/ATLAS, hailing from parts unknown. It is only the third time such an ...

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

A controversial new paper questions whether the interstellar object 3I/ATLAS is a potentially dangerous alien probe, similar ...

The idea of alien probes wandering the cosmos may sound strange, but humans sent out a few ourselves in the 1970s. Both Voyager 1 and 2 have officially left our Solar System, and Pioneer 10 and 11 are ...

However, figuring out whether 3I/ATLAS is indeed an alien probe coming to visit our system isn't nearly as easy as it sounds. According to Webb, we'd start out by checking if the object has a ...