Looking for molecular evidence of life on other worlds is tricky, but a test based on the reactivity of carbon compounds ...

We may be missing alien radio signals because they have become smeared beyond the narrowband detectors that SETI utilizes, a ...

Donald Trump has ordered the release of files related to aliens, UAP, and UFOs. If previous disclosures are any indication, get ready for a letdown.

Despite a concerning lack of updates since season 1 concluded, Alien: Earth is ready to begin shooting its second season in ...

William Neil McCasland has gone missing days after Trump ordered the release of all files on extraterrestrial visits to Earth ...

Assuming intelligent aliens know how to harvest energy from stars, would humanity be able to spot these high-level structures?

Shaped by a different biology or culture, other intelligent civilisations – if they’re out there – might understand the ...

This is the definitive ranking of the best alien invasion movies of all time. In between those bookends, Lifeforce is one of the wildest, most unique, most incredible science fiction movies almost ...

Uri Geller claims aliens are testing Earth's systems after 10,000 US flights disrupted and increased UFO sightings near ...

There is a silence in the night sky that has bothered me for as long as I can remember. ” Richard Feynman’s reflection lingers because it feels personal.

For nearly five decades, Steven Spielberg has helped define what alien stories mean to movie audiences. Sometimes they arrive as cosmic miracles. Sometimes as existential threats. Sometimes as ...

Elon Musk had some bizarre things to say at a recent xAI meeting. - Hakan Nural/Anadolu Agency via Getty Images And in an unusual move, xAI posted the entire 45-minute meeting online. No time to watch ...