Strange interstellar comet speculated to be alien spacecraft is older than Solar System - Scientists say comet represents ...

SETI researchers found no alien signals on interstellar object 3I/ATLAS, but the study refines future searches and expands ...

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

Astronomers suggest that space weather could distort alien signals, making them undetectable. This challenges traditional ...

Exactly where the comet 3I/ATLAS came from within the Milky Way remains a mystery.

The European-led LIFE mission aims to use spacecraft in formation to look for biosignatures.

AFTER years of writing about politics, technology and the chaos of the modern world, Matt Bellamy wanted something different ...

Timothée Chalamet and Selena Gomez voice lead roles in Illumination's animated sci-fi comedy, 'Not Alone,' releasing April 2027.

NASA wants to send an ambitious fleet of helicopters to soar through Martian skies—but scientists fear the endeavor could ...

The trio’s 10th album, a glam odyssey, fuses metal, techno, science fiction and prog rock into an overstuffed inferno of ...

Dr. Steven Greer said he’s seen this picture before.