Unidentified Aerial Phenomena: Decades of Declassified Studies, Interagency Coordination, and Standardized Reporting

To the point

Declassified records show that for decades governments studied unidentified aerial phenomena through projects such as Sign, Blue Book, and AAWSAP, collecting witness statements and radar data, coordinating across agencies, and standardizing data, with the majority of sightings having conventional explanations and a minority remaining unexplained, while later reviews emphasize better detection, interagency data sharing, and routine reporting without confirming the origins.