Language and radio signals may not matter to aliens. Instead, they might be using patterns to leave a biological fingerprint.

Of course, ‘alien’ can mean many things and the depiction of aliens that we’ve seen in films like E.T and Ridley Scott’s Alien franchise probably won’t translate to our potential galaxy companions, ...

Avi Loeb famously dubbed the October 27 perihelion event of 3I/ATLAS as a possible black swan event that would render all our ...

Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

Consciousness could be a fundamental part of reality, like gravity or matter, according to this controversial theory.

A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 radio signals of ...

Scientists have shortlisted 100 unusual radio signals from space after a 21-year search using Arecibo Observatory data. While ...

Scientists are studying bees’ surprising maths skills to explore whether numbers could be a universal language for ...

Humans have always been fascinated with space. We frequently question whether we are alone in the universe. If not, what does ...

Scientists found new evidence (or lack thereof) disproving the conspiracy theory that interstellar comet 3I/ATLAS is alien technology.