@disclosuredrop: Project Blue Book's Special Report No. 14 — the largest statistical UFO study the U.S. government ever ran. The Battelle Memorial Institute analyzed 3,201 cases for the Air Force. 22% came back "Unknown." But "unknown" didn't mean thin evidence. The Air Force kept a separate category for that — "Insufficient Information" (9%). An unknown was a case with enough data to explain, that still matched nothing known. And it took all four analysts agreeing to mark a case unknown — a higher bar than "identified." Then the finding Dr. J. Allen Hynek — the Air Force's own scientific advisor to Project Blue Book — kept coming back to: the better the report quality, the MORE likely it stayed unknown. 33% of "excellent"-quality reports vs 17% of poor ones. The unknowns weren't the blurry ones. They were the sharp ones. Look deeper than the headline. The file isn't closed — it's just been sitting there, unexplained, for seventy years. Archival footage: the 1950 Mariana/Great Falls film (U.S. Air Force footage) #UAP #ProjectBlueBook #UFOFiles #Disclosure #UFOSightings