The big-idea explorers at Aperture dive into the terrifying concept of the Great Filter to explain the chilling reality of why alien civilizations remain completely silent.

The newly released records span from 1948 to 2025 and include reports, videos and images tied to unresolved unidentified ...

Roswell’s annual U.F.O. festival was supposed to be full of triumphant “told you so’s” after the Trump administration ...

The Pentagon’s latest tranche of UFO files once again includes provocative videos of mysterious moving objects, and once ...

The Department of War released a fourth tranche of UFO documents Friday.

The U.S. military on Friday released a new batch of files related to UFOs, or UAP, the fourth group of documents unveiled in ...

Thousands of people have reported UFOs or alien encounters in Northern California. That number could soon go up.

The batch includes 40 new files, including 19 videos. The first batch of files included photos and reports dating back ...

Among the newer material, one video shows a military sensor tracking an object resembling a six-pointed star over the Yellow ...

The Pentagon released its fourth batch of declassified UFO files on Friday. Among the files are 14 documents, 19 ...

The Pentagon released its fourth batch of UFO files Friday following President Trump’s declassification order earlier this ...