Polling shows that nearly half of Americans now believe aliens have visited this planet—and that the number who aren't sure ...

A mysterious object claimed to be an 'alien battleship' reached its nearest point to the Earth on Friday, December 19.Known ...

A Harvard University astrophysicist has sparked a furious debate by warning he cannot rule out that extraterrestrials are ...

Some of the world's leading experts have now revealed what noises life beyond Earth might really make - and they say Steven ...

SCIENTISTS are scratching their heads as 3I/ATLAS reaches its closest point to Earth, but it’s not behaving like a typical ...

There's even a new probe that will hunt for as many as 25 habitable alien worlds ALIENS could discover humans on Earth by spotting one of 12 signs, scientists say. Topping the list is a clue that ...

If aliens do exist, one of the chief concerns is that they could be far more advanced than us — and a lot less friendly. Scientists have tended to pour cold water on this suggestion because they say ...

Alien: Earth, a spin-off from Ridley Scott's 1979 sci-fi horror classic, is one of the most critically acclaimed new streaming series of the year. The gory space horror that has been terrifying ...

Besides the original cult hit film, the sci-fi franchise Alien Nation also encompasses a TV series and several TV movies ...