by such a casual hoax?). List of hoaxes Photograph of Petit-Rechain Denzler (2001), pages 5-6. Reece, Gregory L. (August 21, 2007). UFO Religion: Inside...

unidentified flying objects (UFOs) (not to be confused with the meaning of the term "alien species" in the biological science of ecology). Alien abduction...

a UFO at the time, I guarantee you that more than just a single photograph would have resulted. UFO sightings in Belgium List of UFO-related hoaxes Black...

Kenneth Arnold Raymond A. Palmer List of reported UFO sightings List of UFO-related hoaxes Arnold "The Coming of the Saucers" (1952) Ruppelt, Edward...

The Aztec, New Mexico, UFO hoax (sometimes known as the "other Roswell") was a flying saucer crash alleged to have happened in 1948 in Aztec, New Mexico...

The following is a list of hoaxes: These types of hoaxes are semi-comical or private "sting operations" intended to expose people. They usually encourage...

This is a list of notable non-governmental UFO organizations located around the world. UfoCom AKRAK (inactive) COMETA (Comité d'Études Approfondies [fr])...

UFO religions are groups that deal with alleged communication between humans and extraterrestrial beings. Proponents often argue that most major religions...

is a list of notable reported sightings of unidentified flying objects (UFOs) or unidentified anomalous phenomena (UAP), and related claims of close...

This is a list of alleged UFO sightings in the United States. List of reported UFO sightings "UFO History". HowStuffWorks. January 30, 2008. Retrieved...

Nevertheless, belief in a UFO cover-up by the US government became widespread in this period. Hoaxes, legends, and stories of crashed spaceships and alien...

is a list of alleged sightings of unidentified flying objects or UFOs in Iran. The 1976 Tehran UFO Incident was a radar and visual sighting of an unidentified...

The Aurora, Texas, UFO incident reportedly occurred on April 17, 1897, when, according to locals, a UFO crashed on a farm near Aurora, Texas. The incident...

property of approximately 512 acres (207 ha), located southeast of Ballard, Utah, that is reputed to be the site of paranormal and UFO-related activities...

The McMinnville UFO photographs, also known as the Trent UFO photos, were two photographs of a purported UFO taken by a farming couple, Paul and Evelyn...

testified in a U.S. House of Representatives hearing. Grusch claimed that the U.S. federal government maintains a secretive UFO (or UAP) recovery and reverse...

extraterrestrial hypothesis (ETH) proposes that some unidentified flying objects (UFOs) are best explained as being physical spacecraft occupied by extraterrestrial...

This is a list of alleged sightings of unidentified flying objects or UFOs in Albania. The first documentation of a UFO encounter in Albania is found...

Mutual UFO Network (MUFON) is a US-based non-profit organization composed of civilian volunteers who study reported UFO sightings. It is one of the oldest...

Paleoanthropological hoaxes, anthropologists were taken in by the "Piltdown Man discovery" that was widely believed from 1913 to 1953 Religious hoaxes UFO hoaxes Urban...

The Gulf Breeze UFO incident was a series of claimed UFO sightings in Gulf Breeze, Florida, United States, during late 1987 and early 1988. Beginning in...

gradually became convinced that a small number of UFO cases were not hoaxes or explainable as misidentifications of natural phenomena, and that these cases might...

This is a list of government-sponsored investigations or reports related to UFOs. Operação Prato Project Magnet Project Second Storey GEPAN / SEPRA / GEIPAN...

itself a hoax. Lakenheath-Bentwaters incident UFO conspiracy theory Unidentified flying object Paulding Light List of reported UFO sightings UFO sightings...

largely supplanted by other alleged UFO-related vehicles, such as the black triangle.[citation needed] In fact, the term UFO was invented in 1952, to try to...

explanations for UFOs, namely that they are caused by natural phenomena, human technology, delusions, and hoaxes. Small but vocal groups of ufologists favour...

Investigation and analysis of reported UFO incidents under the federal government of the United States has taken place under multiple branches and agencies...

UFO conspiracy theories are a subset of conspiracy theories which argue that various governments and politicians globally, in particular the United States...

organization that appears in UFO conspiracy theories. The organization is claimed to be the code name of an alleged secret committee of scientists, military leaders...

namely, to determine if UFOs were a threat to national security, and to scientifically analyze UFO-related data. Thousands of UFO reports were collected...