Enormous AI data center facilities are filled to the brim with extremely sought-after equipment, attracting plenty of thieves.

The Pentagon's latest declassified UAP files, including eyewitness videos and historical documents, have reignited interest ...

The short answer is that there’s nothing to disclose. But that doesn’t mean we won’t make contact with extraterrestrial life ...

The Harvard astrophysicist has devoted years—and thousands of interviews—to the idea that mysterious objects streaking ...

Astronomers have recently started looking for black holes bigger than galaxies. Brian Lacki explains how these “stupendously ...

A new SETI study argues that turbulent space weather around distant stars can smear out ultra‑narrow alien radio signals, ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

Artificial intelligence (AI) is continuing to have a disruptive impact on ever more parts of humanity. But what does it mean in the long run? A new paper, available as a preprint on arXiv from ...

In July 2025, astronomers spotted something remarkable passing through our Solar System, an object that had not come from ...

The Fermi Paradox assumes that advanced alien life would be detectable by the methods we're using to look for it — and the ...

What happens if scientists find evidence of extraterrestrial intelligence? That question was at the center of a recent SETI Live discussion about newly updated post-detection protocols and how ...

Midjourney is making a hard pivot straight into the scientific world it was caught polluting — by launching a full-body ...