A former Pentagon official testified to Congress that the U.S. government has evidence that "we are not alone in the cosmos," but that a "cabal" of officials is hiding the information.

The Pentagon’s UFO office has received more than 700 reports, a newly declassified assessment reveals. It’s a dramatic increase in witness sightings and accounts that adds to a growing list and comes as former Defense Department officials claim the U.

The Pentagon and intelligence officials released their yearly report on UFO sightings, now called UAPs. They investigated over 750 new reports but found no proof of alien life. However, 21 cases remain unexplained,