The latest disclosure adds new material to a long-running government archive. Officials describe unresolved cases, not ...

The blockbuster release of Pentagon UFO files under President Donald Trump's push for transparency has triggered widespread ...

New SETI protocols outline how scientists should verify, share, and respond to potential evidence of alien intelligence in ...

The group leading the charge in the search for extraterrestrial life has given the all clear. The SETI Institute said Wednesday that extensive radio scans by its telescope in Northern California have ...

A new federal release is giving the public another look at unexplained sightings. The Department of War released its third batch of declassified UFO and Unidentified Anomalous Phenomena records on ...

Even though astronomers didn’t detect alien tech signals from a rare interstellar visitor, the results are worthwhile, they ...