The first unmistakable signal from another intelligence would rank alongside fire and writing in the story of our species, ...

Is 3I/ATLAS an alien probe? Breakthrough Listen uses the Green Bank Telescope to search for technosignatures as the ...

Historically, many scientists and society have been fascinated by the prospect of making contact with extraterrestrial ...

Apple TV aired it at 9 pm ET/6 pm PT, and it became the streamer’s most-watched show, surpassing Ted Lasso and Severance. The ...

In 1977, astronomers detected a powerful, narrowband radio signal that appeared to come from deep space. It lasted just 72 ...

Scientists suggest the first alien signal we detect could be a desperate cry for help from a fading civilization.

On Dec. 18, just 24 hours before its closest approach, the Green Bank Telescope scanned frequencies from 1 to 12 GHz. Their ...

We've all grown up dreaming of aliens landing on the Earth or laser beaming across the sky; well, either way, it's sci-fi and ...

A legendary signal from deep space, once dismissed by some as statistical noise, has just become even more mysterious.

The Pluribus Season 1 finale brings its central mystery into sharper focus and finally addresses the enigmatic Hive Mind ...

Astronomers thought they had seen the "first hints of life on an alien world" this year, but they disappeared under closer ...

It's one of life's biggest questions - are we alone in the universe? Now, one of Britain's top space scientists has declared ...