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 ...

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

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 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 ...

16:53, Tue, Oct 17, 2017 Updated: 16:59, Tue, Oct 17, 2017 Due to humanity’s relative youth, some experts believe civilisations could have sprung up around the universe billions of years ago, with ...

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 ...

TREES destroyed in last spring's spate of forest fires should be replaced with native species like oak, ash, rowan and birch, say conservationists. TREES destroyed in last spring's spate of forest ...

From Samsung to Google, Android smartphones are some of the most popular handheld devices around the world. But if you use an Android smartphone, a new report may ring alarm bells for you. Researchers ...