Ufology is the array of subject matter and activities associated with an interest in unidentified flying objects (UFOs). UFOs have been subject to various investigations over the years by governments, independent groups, and scientists.

Ufology
UFOLOGY
Ufology
Ufology: What have we learned?
Ufology : What Have We Learned ?
Ufology: New insights from science and common sense
Why SETI is science and UFOlogy is not
Ufology as Anthropology: Race, Extraterrestrials, and the Occult
"Need to Know"vs. "Need to Believe"in UFOlogy
On the Edge of Science: Coping With UFOlogy Scientifically
UFOLOGY: THE INTELLECTUAL DEVELOPMENT AND SOCIAL CONTEXT OF THE STUDY OF UNIDENTIFIED FLYING OBJECTS
Making UFOs make sense: Ufology, science, and the history of their mutual mistrust.
Da Ufologia ao Catolicismo New Age: O caso de Trigueirinho e a Ordem Graça Misericórdia From Ufology to New Age Catholicism: The c...