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

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

By studying large language models as if they were living things instead of computer programs, scientists are discovering some ...

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

When astronomers first picked up a perfectly regular radio heartbeat from deep space in 1967, some of them half-jokingly ...

Aliens could be chatting with each other in plain sight using light flashes like fireflies, scientists say - Alien signals ...

Dozens of activists descend on the State House to push for legislation that would sever Maryland police partnerships with ICE ...

Clearing water-guzzling and soil-damaging alien invasive plants costs South Africa several hundred million rands every year.

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

The recent visit to our solar system by the interstellar object 3I/ATLAS has sparked speculation about whether it’s another ...

Bob Lazar claims he worked on alien spacecraft at Area 51, but his story remains one of the most divisive in UFO history.