The United States is stepping back from the most direct test yet of possible alien biology on Mars just as new telescopes and ...

His 1968 book, Chariots of the Gods, sold hundreds of thousands of copies, but one critic called it a ‘warped parody of ...

People have been obsessed with the idea of a secret government department chasing aliens since the ’90s, but a new ...

Despite criticism from the scientific community, his books sold almost 70 million copies in more than 30 languages.

Best-selling Swiss author Erich von Daeniken, who built a lucrative career on his argument, rubbished by scientists and ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

Though this hunt came up empty, the fact that 3I/ATLAS is only the third known object found in the solar system after ...