All fiction is metaphor,” wrote Ursula K Le Guin. “Science fiction is metaphor.” The writer, most famous for her Earthsea fantasy novels, captured the civil rights movement, second-wave feminism and ...

One expert believes that, by judging how much time has passed in the Universe, humans are fairly newcomers. By this reasoning, aliens, if they are out there, would have had much more time to evolve ...

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

A TikToker claiming to be a time traveller from 2236 has issued a stark warning to their followers, including a claim that Europe will be struck by a “deadly meteor” in autumn. Article continues below ...

Eerie footage of an unexplained bright blue light appearing in the sky has led some to believe it could be evidence of a UFO. The dark sky suddenly shone with a distant light that glowed across both ...

SCIENTISTS are running out of time to make contact with any potential intelligent civilisations elsewhere in the universe because the cosmos is rapidly expanding as time runs out to contact ...

SCIENTISTS may have found a solution to a cosmic quandary that has baffled alien-hunters for decades. In a recent research paper, two astrobiologists provide a new theory to explain why we’ve never ...

A MAN claiming to be a time traveller from another planet has issued a chilling warning to mankind. James Oliver says he is an alien that has come back from the year 6491, and has said that the ...