Project Blue Book Archive — Declassified UFO Documents 1947-1969

"The UFO phenomenon exists. It has been with us throughout history."

— Dr. J. Allen Hynek

Explore 18,000+ declassified UFO records from Project Blue Book and international government archives — including British, Brazilian, Swedish, CIA, FBI, NSA, and more.

Dedicated to Hynek, who started out trying to explain UFO reports away, and ended up convinced the phenomenon deserved real scientific attention.

Full-text search across 18,000+ declassified documents. Text has been extracted from scanned pages using OCR (optical character recognition) — accuracy varies with scan quality. Search by keywords, locations, case numbers, or use quotes for exact phrases.

Try: swamp gas "green fireball" Roswell Wright-Patterson Venus 6960021

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