U.S. Air Force launches Project Sign, an investigation into UFOs; renamed Project Blue Book in 1953. More than 12,600 ...

The release features hundreds of documents and dozens of videos, including Apollo 11 transcripts and reports of objects ...

If you loved watching Ryland Grace MacGyver his way through impossible problems in space, you need to meet Mark Watney. He's ...

The new Pentagon website includes 162 declassified files on UFOs, or unidentified aerial phenomena. Some experts wonder if ...

Two so-called “alien girls” who work for an obscure, unsexy legislative branch agency are touring military bases and ...

Until the U.S. government has data or samples of alien material that can be shared, the story of extraterrestrial visitors is ...

A tranche of information involving unidentified anomalous phenomena released by the Pentagon included photos from the Apollo ...

On Friday, the Pentagon released 162 files containing information on unidentified flying objects, including 41 minutes of ...

The Pentagon has begun releasing new files on UFOs and says the public can draw its own conclusions on “unidentified ...

The U.S. is disclosing alleged encounters with "unidentified anomalous phenomena," or UAPs; but the existence of ...

The Department of War just dumped a huge batch of UFO files, but does it have proof of aliens? Here's what we make of it.

A new website housing documents the Pentagon is releasing on UFOs has a retro feel, with black-and-white military imagery of flying objects displayed prominently and statements in typewriter-like font ...