"The implication of alien technology would be huge and therefore we must take it seriously,” Harvard's Avi Loeb told Newsweek ...

A Harvard University professor has said that 3I/ATLAS experienced a sudden "nongravitational" acceleration while passing ...

CNN’s Tom Foreman breaks down what we know about the interstellar comet that originated outside our solar system.

There is no evidence to support the idea that this interstellar object is anything but a comet, but let's double-check.

Lily James still can't get over her family connection to “Alien”: 'This is crazy, that's my grandma!' The "Cinderella" star ...

Is Emma Stone an alien or just an inhuman CEO? That's a key mystery of Yorgos Lanthimos' delightfully weird, darkly comic ...

Unfortunately for those hoping to be abducted, a new theory posits that aliens probably aren't as smart or technologically ...

A coronal mass ejection on another star has been witnessed in its entirety for the first time, revealing that when these ...

The extraterrestrial event featured expert speakers, stories of UFO sightings, and plenty of alien merchandise.

The Alien franchise needs new blood on the big screen, and there are countless different xenomorphs that would give the ...

Watch Emma Stone and Jesse Plemons lock horns in the gonzo 'Bugonia,' toss a coin to the new 'Witcher' or binge Stephen King ...