Biography of J. Allen Hynek

J. Allen Hynek (* 1. May 1910 in Chicago; † 27. April 1986 in Scottsdale) was an uS-amerikanischer Astronom und Ufologe. He was 75 years old. His education included University of Chicago and Crane High School. He worked at Johns Hopkins University Applied Physics Laboratory, Yerkes Observatory, Ohio University, Harvard University, Northwestern University, Project Sign, Project Grudge and Smithsonian Institution. His cause of death was brain cancer.