A strange purple object aboard the ISS sparked alien fears online, but NASA revealed it was a potato experiment. It shows how ...

A strange, tentacled object that went viral online was revealed to be a space-grown purple potato. Astronaut Don Pettit ...

Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about ...

Debunking alien claims matters, but so does telling richer, more compelling stories about how humans shaped their own past.

As the science fiction author publishes the latest novel in his Children of Time series, Children of Strife, he talks to ...

Like the lead character of “Project Hail Mary,” some scientists are proposing ways that life might exist beyond a star’s ...

The actor reckons the human race are aliens after arriving from another planet after the dinosaurs became extinct ...

Cut to 2026, Weir teamed up with Phil Lord and Chris Miller for Project Hail Mary — an out-of-this-world tale that holds on ...

Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about modern anxieties than the ...

Remakes generally fail to live up to the original movie, but these five sci-fi examples managed to both match up to and ...

For decades, insiders and whistleblowers have claimed that beneath the Archuleta Mesa in New Mexico lies a multi-level facility where humans and non-human entities work side by side. Some allege a ...