J. Allen Hynek

Josef Allen Hynek was an American astronomer, professor, and ufologist. He is perhaps best remembered for his UFO research. Hynek acted as scientific advisor to UFO studies undertaken by the U.S. Air Force under three projects: Project Sign (1947–1949), Project Grudge (1949–1951), and Project Blue Book (1952–1969).

Known For

The Mike Douglas Show

Close Encounters of the Third Kind

UFOs: Investigating the Unknown

The Phenomenon

UFO's Are Here!

Out of the Blue

UFOs: 50 Years of Denial?

The UFO Experience