What would happen if we discovered alien life right here in our solar system? From the icy oceans of Europa to the methane ...

A leading astrobiology expert claims he's uncovered real evidence of extraterrestrial life, and the proof might change how we ...

New findings from a European Space Agency spacecraft suggest that Mars may still have volcanic activity beneath its surface.

Scientists searching for advanced alien civilizations have detected a mysterious signal in data from the world's largest ...

Everyone has probably looked up at the night sky and wondered, 'Is there someone out there somewhere in this universe?' It's ...

Even the search for little green men is getting a boost from agentic AI. Nvidia is collaborating with the SETI Institute and ...

When we think of extraterrestrial intelligence that might be out there among the stars, we tend to think of creatures not too ...

Scientists have detected all five major nitrogenous bases used to store genetic information in DNA and RNA in samples from ...

Astronomers have discovered three actively feeding black holes inside a single galaxy more than 12.5 billion light-years away ...

Seven decades after the first reported sightings of Unidentified Flying Objects, a scientific council is investigating ...

UFOs could be using our oceans to remain hidden from humanity, a retired US admiral has suggested, as a huge underwater ...

Former NASA astronaut Winston Scott said he believes intelligent alien life exists, but cautioned that military conflict in ...