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A '''UFO''' or '''Unidentified Flying Object''' is any real or apparent flying object which cannot be identified by the observer and which remains unidentified after investigation.
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[[Image:Blacktriangle.jpg|thumb|200 px|Artist's depiction of the commonly described ''triangle'' UFO]]
  
Sightings of unusual aerial phenomena date back to ancient times, but reports of UFO sightings only became fashionable after the first widely publicized U.S. sighting in 1947. Many thousands of such claimed observations have since been reported worldwide.
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The acronym '''UFO,''' '''Unidentified Flying Object,''' refers to any real or apparent flying object which cannot be identified by the observer and which remains unidentified after investigation. If a UFO is identified as a known object (for example an [[Fixed-wing aircraft|aircraft]] or [[Balloon (aircraft)|weather balloon]]), it ceases to be a UFO and becomes an "identified" object. Sightings of unusual aerial phenomena date back to ancient times, but reports of UFO sightings only became fashionable after the first widely publicized [[United States|American]] sighting in 1947. Many thousands of such claimed observations have since been reported worldwide. Often UFOs are linked to [[extraterrestrial life|extraterrestrials]], aliens in control of flying saucers being the popular explanation for UFOs. Despite so many reports, and significant scientific investigation of the claims, no resolution as to the true nature of all such phenomena has been achieved. Some have suggested [[religion|religious]] or spiritual meaning to the occurrences, often with a connection to the ultimate destiny of humanity.
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==Description==
  
In popular culture throughout the world, ''UFO'' is commonly used to refer to any hypothetical [[extraterrestrial life in popular culture|alien]] spacecraft but the term '''flying saucer''' is also regularly used. Once a UFO is identified as a known object (for example an [[Fixed-wing aircraft|aircraft]] or [[Balloon (aircraft)|weather balloon]]), it ceases to be a UFO and becomes an ''identified'' object. In such cases it is inaccurate to continue to use the [[acronym]] ''UFO'' to describe the object.
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Although there are hundreds of different types of '''Unidentified Flying Objects''' or '''UFOs''' observed all over the world, a majority of the sightings can be grouped into five common categories:
[[Image:PurportedNJUFO1952.jpg|thumb|This is a 1952 UFO over [[Passaic, New Jersey|Passaic]], [[New Jersey]]. It is derived from an FBI document with no information establishing its authenticity or falsity.]]
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*Saucer, toy-top, or disk-shaped “craft” without visible or audible propulsion.  
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*Rapidly-moving lights or lights with apparent ability to rapidly change direction. 
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*Large triangular “craft” or triangular light pattern
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*Cigar-shaped “craft” with lighted windows (Meteor fireballs are sometimes reported this way)
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*Other: chevrons, equilateral triangles, spheres, domes, diamonds, shapeless black masses, eggs, and cylinders. 
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While different in appearance, reports of these objects share certain unusual characteristics. UFOs are often alleged to be able to go from a dead stop to high velocities and maneuver in ways that defy the known laws of [[physics]], which is one reason that certain reports are ruled out as manned [[aircraft]]. Some have reported that UFOs interfere with the local [[electro-magnetism|electro-magnetic field]], interrupting electrical devices in close contact to the UFO. They are also said to give off heat and possibly [[radiation]]. All evidence in support of these claims is at best circumstantial.
  
==History==
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==History==
{{main|List of major UFO sightings}}
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===Ancient accounts===
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===Ancient accounts===
Unusual aerial phenomena have been reported throughout history. Some of these strange apparitions may have been astronomical phenomena such as [[comet]]s or bright [[meteor]]s, or atmospheric [[Optical phenomenon|optical phenomena]] such as [[sun dog|parhelia]]. Examples of these reports include:
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Unusual aerial phenomena have been reported throughout history. Some of these strange apparitions may have been phenomena such as [[comet]]s, bright [[meteor]]s, or atmospheric [[Optical phenomenon|optical phenomena]] such as [[parhelia]]. These sightings were usually treated as [[supernatural]] portents, [[angel]]s, and other [[religion|religious]] [[omen]]s. Some contemporary investigators believe them to be the ancient equivalent of modern UFO reports.
  
*During the reign of the [[Pharaoh]] [[Thutmose III]] around 1450 B.C.E., there is a description of multiple “circles of fire” brighter than the sun and about 5 meters in size that appeared over multiple days.<ref>From the papers of the late Professor Alberto Tulli, former Director of the Egyptian section of the Vatican Museum. See also: [http://www.burlingtonnews.net/redhairedmummiesegypt.html]</ref> They finally disappeared after ascending higher in the sky.
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Ancient [[China|Chinese]] and [[India|Indian]] texts talk of flying vehicles that are driven by either [[deity|deities]] or people from far off lands.<ref>''The UFO Phenomenon'' (Alexandria: Time-Life Books 1988). ISBN 0809463245</ref> Some researchers even believe that sections of the [[Bible]], such as the "pillar of fire" that led the [[Jewish]] exodus out of [[Egypt]] and the vision of God seen by the [[prophet]] [[Ezekiel]], fit the description of modern day UFOs. Such ideas are difficult to verify: While every ancient society does report mysterious phenomena that appears to be concurrent with modern day reports, it must be taken into account that the ancients had a radically different outlook on life than contemporary times; more often than not, metaphorical and supernatural explanations were given to occurrences that [[science]] has since explained.
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[[Image:Nuremberg Apr 14 1561.jpg|thumb|left|250 px|Numerous UFOs over Nuremberg, Germany. April 14th 1561. Hans Glaser wood-cut from 1566, 5 years after the event.]]
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Much of the speculation regarding the UFO connection to ancient times comes from [[Erich Von Daniken]]'s 1968 book, ''Chariots of the Gods?'' in which it was argued that aliens, using UFOs as their [[transportation]], had been visiting and influencing the [[evolution]] of [[Earth]] for centuries. However, much of Von Daniken's work has been found inaccurate and too broad to be taken seriously.
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There is, however, some compelling [[art]]istic evidence. [[Cave painting]]s by [[tribe|tribal]] groups, such as the [[Native American]]s of the [[United States]] and the [[Aborigine]]s of [[Australia]], produced works that seem similar to the popular conception of what [[extraterrestrial life|gray aliens]] look like. Several [[Renaissance]] [[painting]]s show what appear to be small crafts flying in the background sky, deliberately made by the artist.
  
[[Image:Nuremberg_Apr_14_1561.jpg|thumb|right|272px|1566 woodcut by Hans Glaser of 1561 Nuremberg event]]
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===UFOs in the modern era===
  
*The Roman author [[Julius Obsequens]] writes that in [[99 B.C.E.]], ''“in [[Tarquinia]] towards sunset, a round object, like a globe, a round or circular shield, took its path in the sky from west to east.”''  
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Before the terms “flying saucer” and “UFO” were coined, there were a number of reports of strange, unidentified aerial phenomena. These reports date from the mid-nineteenth to early twentieth centuries, and range from farmers in Europe, to whole cities in California, and the entire Northeastern region in the early twentieth century. During [[World War II]], both [[Axis]] and [[Allied]] airplanes reported strange lights that would trail them during flight. These lights were later given the name '''Foo Fighters.'''<ref> David Ritchie, ''UFO:The Definitive Guide to Unidentified Flying Objects and Related Phenomena'' (New York, NY: MJF Books 1994).</ref> As widespread and unsettling as these reports were, there was no context into which to place them until 1947.   
  
*On [[September 24]], [[1235]], General Yoritsume and his army observed unidentified globes of light flying in erratic patterns in the night sky near Kyoto, Japan. The general’s advisers told him not to worry — it was merely the wind causing the stars to sway.<ref>{{cite web | url = http://www.laufo.com/disc-history.html | title = UFOs in History | work = LA UFO.com | accessdate = 2006-08-19 }}</ref><ref>{{cite web | url = http://www.space-2001.net/html/historical_sightings_.html | title = Historical sightings | work = Space-2001.net | accessdate = 2006-08-19 }}</ref>
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The post-[[World War II]] UFO phase in the United States began with a reported sighting by American businessman [[Kenneth Arnold]] on June 24, 1947, while flying his private plane near [[Mount Rainier]], [[Washington]]. He reported seeing nine brilliantly bright objects flying across the face of Rainier towards nearby [[Mount Adams (Washington)|Mount Adams]], which he calculated as traveling at at least 1200 miles per hour, based on timing their travel between Rainier and Adams. His sighting subsequently received significant [[mass media|media]] and public attention. Arnold’s reported descriptions caught the media’s and the public’s fancy and gave rise to the terms '''flying saucer''' and '''flying disk.''' 
  
*On [[April 14]] [[1561]] the skies over [[Nuremberg, Germany]] were reportedly filled with a multitude of objects seemingly engaged in an aerial battle. Small spheres and discs were said to emerge from large cylinders.<ref>{{cite web | url = http://www.newsoftheodd.com/article1019.html | title = UFOs Over Nuremberg (April 4, 1561) | publisher = News of the Odd | work = Today in Odd History | accessdate = 2006-08-19 }}</ref><ref>{{cite web | title = Electric power & Radio, computer, UFO-Drug history 1556-1971 | accessdate = 2006-08-19 | work = Electric Power Radio | url = http://easyweb.easynet.co.uk/~pppf6/Masahiro/Electric.Radio/Electric.Radio2.html }}</ref> (image right)
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The next major event in the UFO story happened less than a month later in [[Roswell]], [[New Mexico]], in which a farmer discovered fragments of what some claimed to be pieces of a crashed UFO. Once word broke, the attention of the entire world focused on Roswell, only to have the U.S. military claim later that the sensation was misled; the wreck was that of a [[weather balloon]]. The "[[Roswell Incident]]," as it has come to be known, can be seen as the genesis of many aspects of the current beliefs in UFOs. It marks the first direct involvement of the U.S. government and military with UFOs and aliens, and is one of the earliest reputed cover-ups and [[conspiracy|conspiracies]] in U.S. history. It also marks the first time out of [[literature]] that UFOs are defined as extraterrestrial space crafts.
  
These sightings were usually treated as [[supernatural]] portents, angels, and other religious omens. Some contemporary investigators believe them to be the ancient equivalent of modern UFO reports.
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==Ufology==
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[[Image:1871UFO.gif|thumb|left|200px|Photo of a UFO taken in [[New Hampshire]] in 1870]]
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Since the mid-twentieth century, many individuals have spent their time researching the many different aspects of the UFO phenomenon. Over the years, the term '''Ufology''' has been used as an umbrella term for [[sociology|sociologists]], [[journalism|journalists]], [[physics|physicists]], [[psychologists]], amateur investigators, and anyone else who spent time investigating physical evidence, talking to eyewitnesses, and evaluating [[photograph]]s and [[videotape]]s claiming to have captured images of UFOs.
  
===First modern reports===
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While many Ufologists strive for legitimacy, and some are respected scientists in other fields, Ufology has never been fully embraced by the scientific community. Despite involvement of some respected scientists, the field has seen very little attention from mainstream science. Most critics still consider Ufology a [[pseudoscience]] or a [[protoscience]]. Some argue this rejection by mainstream science is part of the problem: Anyone can declare themselves a "UFO researcher," and completely bypass the sorts of [[consensus]]-building and [[peer review]] that otherwise shape and influence scientific [[paradigm]]s. This has allowed many to stake out territory and disseminate claims, information, and analysis of widely varying rigor and quality.
Before the terms “flying saucer” and “UFO” were coined, there were a number of reports of strange, unidentified aerial phenomena. These reports date from the mid-nineteenth to early twentieth century. They include:
 
  
[[Image:1871UFO.gif|thumb|right|200px|Photo of a UFO taken in [[New Hampshire]] in 1870]]  
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The course of Ufology has been taken in a more rigorous direction by the work of [[J. Allen Hynek]]. Hynek developed a commonly used system, dividing sightings into six categories. It first separates sightings on the basis of proximity, arbitrarily using 500 feet as the cutoff point. It then subdivides these into divisions based on viewing conditions or special features. The three distant sighting subcategories are:
  
*On [[January 25]], [[1878]], The ''[[Denison, Texas|Denison]] Daily News'' wrote that local farmer John Martin had reported seeing a large, dark, circular flying object resembling a balloon flying “at wonderful speed.
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* Nocturnal Lights (NL): Anomalous lights seen in the night sky.
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* Daylight Discs (DD): Any anomalous object, generally but not necessarily "discoidal," seen in the distant daytime sky.
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* Radar/Visual cases (RV): Objects seen simultaneously by eye and on [[radar]].
  
*On [[November 17]], [[1882]], [[astronomer]] [[E. W. Maunder]] of the [[Greenwich Royal Observatory]] described in the Observatory Reports “a strange [[celestial]] visitor” that was “[[disc]]-shaped,” “[[torpedo]]-shaped,or [[spindle]]-shaped.” It was said to be very different in characteristics from a [[meteor]] [[fireball]]. Years later, Maunder wrote it looked exactly like the new [[Zeppelin]] [[airship|dirigible]]s. The strange object was also seen by several other [[European]] astronomers.<ref>http://farshores.org/ufopast.htm ([[Frank Edwards]], ''Flying Saucers, Serious Business'', 18)</ref>
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The distant classification is useful in terms of evidentiary value, with RV cases usually considered to be the highest because of radar corroboration, and NL cases the lowest because of the ease in which lights seen at night are often confused with identifiable phenomena such as [[meteor]]s, bright [[star]]s, or [[airplane]]s. RV reports are also fewest in number, while NL are largest.
  
*On [[February 28]], [[1904]], there was a sighting by three crew members on the [[USS Supply]] 300 miles west of [[San Francisco]], reported by [[Frank Herman Schofield|Lt. Frank Schofield]], later to become [[Commander-in-Chief]] of the [[Pacific Fleet]]. Schofield wrote of three bright red egg-shaped and circular objects flying in [[echelon formation]] that approached beneath the cloud layer, then changed course and “soared” above the clouds, departing directly away from the earth after 2 to 3 minutes. The largest had an apparent size of about six suns.<ref>{{cite web | url = http://www.temporaldoorway.com/ufo/report/19040228.htm | title = 2/28/1904 - U.S.S. Supply, 400 mi W of San Francisco, 6:10AM | work = The Temporal Doorway | first = Mark | last = Cashman | accessdate = 2006-08-19 }}</ref><ref>{{cite web | url = http://brumac.8k.com/RemarkableMeteors/Remarkable.html | title = EVEN MORE REMARKABLE | first = Bruce | last = Maccabee | accessdate = 2006-08-19 }}</ref>
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In addition were three "close encounter" (CE) subcategories, again thought to be higher in evidentiary value, because they include measurable physical effects and the objects seen up close are less likely to be the result of misperception. As in RV cases, these tend to be relatively rare:
  
*The so-called [[Fátima]] incident or “[[The Miracle of the Sun]],” witnessed by tens of thousands in  [[Fátima, Portugal]] on [[October 13]], [[1917]], is believed by some researchers to actually be a UFO event.  
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* CE1: Strange objects seen nearby but without physical interaction with the environment.
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* CE2: A CE1 case but creating physical evidence or causing electromagnetic interference (see below).
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* CE3: CE1 or CE2 cases where "occupants" or entities are seen.
  
*In both the [[Europe|European]] and [[Japan|Japanese]] aerial theatres during [[World War II]], “[[Foo fighter|Foo-fighters]]” (balls of light and other shapes that followed aircraft) were reported by both [[Allied]] and [[Axis]] pilots. {{fact}}
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Since Hynek's groundbreaking work, large organizations sharing manpower and resources have formed to study UFOs. Some of the most influential and authoritative groups include National Investigators on Aerial Phenomenon (NICAP), International Committee of UFO Research (ICUR), and Fund For UFO Research (FUFOR), all of which seek to answer the UFO question scientifically.
  
*On [[February 25]], [[1942]], an unidentified craft was detected over the [[California]] region. The craft stayed aloft despite taking at least 20 minutes worth of flak from ground batteries. The incident later became known as the Battle of Los Angeles, or the [[West coast air raid]]. {{fact}}
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Governments have occasionally joined the investigation. While the U.S. government may have denied the retrieval of a UFO at Roswell, it could not deny what was happening in the U.S. and around the world. In 1947, as a response, the [[U.S. Air Force]] began investigating the phenomena under "[[Project Blue Book]]." Thousands of UFO reports were collected, analyzed, and filed. The final report rejected the extraterrestrial hypothesis. In the second paragraph of his introductory "Conclusions and Recommendations," Condon wrote:
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<blockquote>Our general conclusion is that nothing has come from the study of UFOs in the past 21 years that has added to scientific knowledge. Careful consideration of the record as it is available to us leads us to conclude that further extensive study of UFOs probably cannot be justified in the expectation that science will be advanced thereby.<ref>Edward Uhler Condon, ''Final Report of the scientific Study of Unidentified Flying Objects Conducted By the University of Colorado Under Contract to the United States Air Force'' (Bantam Books 1969).</ref></blockquote>
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As the result of the [[Condon Report]], Project Blue Book was ordered shut down in December 1969. This project was the last publicly known UFO research project led by the USAF.<ref>The Computer UFO Network, [http://www.cufon.org/cufon/malmstrom/UFO_A.html "USAF Fact Sheet 95-03: Unidentified Flying Objects and Air Force Project Blue Book."] Retrieved February 23, 2007.</ref>
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Most of the investigations were concluded to be hoaxes or misidentification, however several hundreds were left unexplained.<ref>United States Air Force [http://www.af.mil/factsheets/factsheet.asp?id=188 Unidentified Flying Objects and Air Force Project Blue Book.] Retrieved May 6, 2007.</ref> While most governments deny such investigations, it has been alleged that the [[KGB]] of [[Russia]]
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had detailed files on UFOs, as well as [[Britain]] and [[France]], while [[Belgium]] has publicly acknowledged interest in UFOs.<ref>UFO Evidence, [http://www.ufoevidence.org/topics/belgium.htm Belgium UFO Sightings.] Retrieved May 8, 2007 </ref>
  
*In [[1946]], there were over 2000 reports of unidentified aircraft in the [[Scandinavia|Scandinavian]] nations, along with isolated reports from [[France]], [[Portugal]], [[Italy]] and [[Greece]], then referred to as “Russian hail,and later as “[[ghost rockets]],” because it was thought that these mysterious objects were [[Russia|Russian]] tests of captured [[Germany|German]] [[V-1 flying bomb|V1]] or [[V-2 rocket|V2]] [[rocket]]s. This was subsequently shown not to be the case, and the phenomenon remains unexplained. Over 200 were tracked on radar and deemed to be “real physical objects” by the Swedish military. A significant fraction of the remainder were thought to be misperceptions of natural phenomena, such as meteors. {{fact}}
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===Alien abductions===
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The development of the highly controversial [[alien abduction]] stories is perhaps the most bizarre phenomenon of the UFO culture. The incident in [[New Hampshire]] in 1961, involving [[Betty Hill and Barney Hill|Betty and Barney Hill]] was the first reported [[abduction]] of humans by extraterrestrials for the purpose of [[medicine|medical]] experiments and testing. The tenacity of the couple, their desire to keep the incident a secret, and the recognition of their [[psychologist]] that something traumatic had happened to them all lent a sense of credibility to their story when it was revealed some years later. Since then, thousands of people around the world have made similar claims.  
  
===Modern UFO era===
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Usually the individual has no idea they have been abducted, but begins to experience a series of psychological symptoms, such as [[nightmare]]s, [[amnesia]], unaccountable gaps of time, sudden flashes of images, and unexplained [[anxiety]]. Eventually, [[memory|memories]] begin to surface of an abduction that had either been so traumatic the person has forcibly forgotten it, or, as some claim, the memory was removed by the aliens. Some people claim to have had a single experience, while others claim to have been abducted periodically throughout their whole lives. Some "contactees" (persons who claim to be in regular contact with extraterrestrials) have typically reported that they were given messages or profound wisdom by aliens, regarding them as benevolent toward them and humankind in general. Beyond firsthand testimony and some strange [[scar]]ring on a few "abductees," there remains no evidence to support their claims. Yet, many in the psychology field claim that the very real psychological damage these people suffer is proof enough.
The post World War II UFO phase in the United States began with a reported sighting by American businessman [[Kenneth Arnold]] on [[June 24]], [[1947]] while flying his private plane near [[Mount Rainier]], [[Washington]]. He reported seeing nine brilliantly bright objects flying across the face of Rainier towards nearby [[Mount Adams (Washington)|Mount Adams]] at “an incredible speed”, which he calculated at at least 1200 miles per hour by timing their travel between Rainier and Adams. His sighting subsequently received significant media and public attention. Arnold would later say they “flew like a saucer would if you skipped it across the water” and also said they were “flat like a pie pan”, “shaped like saucers,” and “half-moon shaped, oval in front and convex in the rear. ...they looked like a big flat disk.” (One, however, he would describe later as being almost crescent-shaped.) Arnold’s reported descriptions caught the media’s and the public’s fancy and gave rise to the terms '''flying saucer''' and '''flying disk'''.
 
  
Arnold’s sighting was followed in the next few weeks by several thousand other reported sightings, mostly in the U.S., but in other countries as well. Perhaps the most significant of these was a [[United Airlines]] crew sighting of nine more disc-like objects over [[Idaho]] on the evening of [[July 4]]. This sighting was even more widely reported than Arnold’s and lent considerable credence to Arnold’s report. For the next few days most American newspapers were filled with front-page stories of the new “flying saucers” or “flying discs.” Starting with official debunkery that began the night of [[July 8]] with the [[Roswell UFO incident]], reports rapidly tapered off, ending the first big U.S. UFO wave.
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===Other phenomena attributed to UFOs===
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[[Crop circles]] and [[cattle mutilations]] are two other very different phenomena attributed to UFOs in the latter part of the twentieth century. The large, intricately geometric patterns caused by the bending of crop stalks have been reported since the mid-twentieth century. They are often attributed to the work of UFOs as the patterns are apparently too large and complicated for a human hoaxer to pull off. Others point out that the patterns contain mathematically precise messages encoded in their design. However, this phenomenon has remained controversial since it has been proven that several of the patterns were, in fact, hoaxes.  
  
Starting [[July 9]], [[United States Army Air Forces|Army Air Force]] intelligence, in cooperation with the [[FBI]], secretly began a formal investigation into the best sightings, which included Arnold’s and the United crew’s. The FBI was told that intelligence was using “all of its scientists” to determine whether or not “such a phenomenon could, in fact, occur.” Furthermore, the research was “being conducted with the thought that the flying objects might be a celestial phenomenon,” or that “they might be a foreign body mechanically devised and controlled.” (Maccabee, 5) Three weeks later they concluded that, “This ‘flying saucer’ situation is not all imaginary or seeing too much in some natural phenomenon. Something is really flying around.” <ref>http://www.ufoscience.org/history/swords.pdf Maccabee, 15; Dolan, 69; Good, 253; Fawcett & Greenwood, 213-14 </ref> A further review by the intelligence and technical divisions of the [[Air Materiel Command]] at [[Wright-Patterson AFB|Wright Field]] reached the same conclusion, that “the phenomenon is something real and not visionary or fictitious,” that there were objects in the shape of a disc, metallic in appearance, and as big as man-made aircraft. They were characterized by “extreme rates of climb [and] maneuverability,” general lack of noise, absence of trail, occasional formation flying, and “evasive” behavior “when sighted or contacted by friendly aircraft and radar,” suggesting either manual, automatic, or remote control. It was thus recommended in late September 1947 that an official Air Force investigation be set up to investigate the phenomenon. <ref>http://209.132.68.98/pdf/twiningopinionamc_23sept47.pdf Maccabee, 20; Good, 261, 476-8 </ref> This led to the creation of the Air Force’s [[Project Sign]] at the end of 1947, which became [[Project Grudge]] at the end of 1948, and then [[Project Blue Book]] in 1952. Blue Book closed down in 1970, ending the official Air Force UFO investigations.
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Likewise, the mutilation of cattle and other domesticated stock has also received attention in connection with UFOs. The animals are reportedly killed at night, without noise, the blood drained from their bodies, and the [[tongue]] and [[genitalia]] removed with a precision that appears unworldly. Yet, beyond the dead animal, there is no evidence that UFOs are in any way involved. Nevertheless, it has become an essential part of UFO lore, and is often studied by Ufologists who specialize in these tangential, but possibly essential, phenomena.
[[Image:Ufo-brazil.jpg|right|frame|A claimed UFO from Brazil. The circular aura suggests it is a light in the foreground.]]
 
  
Use of “UFO” instead of “flying saucer” was first suggested in 1952 by Capt. [[Edward J. Ruppelt]], the first director of [[Project Blue Book]], who felt that “flying saucer” did not reflect the diversity of the sightings. Ruppelt suggested that “UFO” should be pronounced as a word &mdash; “you-foe”. However it is generally pronounced by forming each letter: “U.F.O.” His term was quickly adopted by the Air Force, which also briefly used “UFOB” circa 1954. (See next paragraph.) Ruppelt recounted his experiences with Project Blue Book in his memoir, ''The Report on Unidentified Flying Objects'' (1956), also the first book to use the term.<ref>{{cite web | url = http://www.nicap.dabsol.co.uk/Rufo.htm | title = The Report on Unidentified Flying Objects | first = Francis L. | last = Ridge | work = National Investigations Committee on Aerial Phenomena | accessdate = 2006-08-19 }}</ref>
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==Explanations==
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The terms "skeptic" and "believer," often used in regards to UFOs, are somewhat misleading. Those that would be called believers do not necessarily agree on what UFOs actually are, but rather agree that people are actually seeing something. On the other hand, those classified under skeptics range from those who dismiss the idea outright as ridiculous and just hoaxes, to those who consider sightings to be psychologically based. Listed below are some of the most popular theories, from both believers and skeptics.
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===The Advanced Human Aircraft Hypothesis===
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This theory proposes that some or even all UFO sightings are advanced, secret, or experimental [[aircraft]] of earthly origin. During the 1980s, there were reports of "black triangle" UFOs. Some of these could have been the (at the time) secret [[F-117 Nighthawk]], [[B1 Stealth Fighter]], or [[B2 Stealth Bomber]]. An alternative version of the theory proposes that the government created these and other advanced craft from recovered UFOs. While such planes may account for certain UFO observations, it is doubtful they account for every UFO ever seen. There is also the issue of whether any man-made aircraft could have been capable of maneuvering in the ways attributed to UFOs.
  
[[Air Force Regulation 200-2]], issued in 1954, defined an '''U'''nidentified '''F'''lying '''Ob'''ject (UFOB) as “any airborne object which by performance, aerodynamic characteristics, or unusual features, does not conform to any presently known aircraft or missile type, or which cannot be positively identified as a familiar object.” The regulation also said UFOBs were to be investigated as a “possible threat to the security of the United States” and “to determine technical aspects involved.” Furthermore, Air Force personnel were directed not to discuss unexplained cases with the press.<ref>{{cite web | url = http://www.cufon.org/cufon/afr200-2.htm | title = AIR FORCE REGULATION 200-2 | work = The Computer UFO Network | date = [[1954-08-12]] | accessdate = 2006-08-19 }}</ref>
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===The Inter-dimensional Hypothesis===
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Some have argued that, since it is unlikely that any craft could successfully navigate the vast and dangerous vacuum of space, UFOs are more likely from [[parallel dimension]]s or [[parallel universes|universes]]. [[Quantum physics]] has for a while suggested the existence of alternate dimensions, and some theorists think it a more likely origin for UFOs.
  
==UFOs in popular culture==
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This theory is related to the "[[UFO#Psychosocial Hypothesis|psychosocial hypothesis]]," that [[angel]]ic, [[demon]]ic, and other [[supernatural]] manifestations throughout history were caused by [[Extraterrestrial life|aliens]] trying to control human destiny, and that UFO sightings are part of this process.  
Beginning in the 1950s, UFO-related [[spiritual]] [[sects]], sometimes referred to as [[Contactees|contactee cults]], began to appear. Most often the members of these sects rallied around a central individual, who claimed to either have made personal contact with space-beings, or claimed to be in [[telepathy|telepathic]] contact with them. Prominent among such individuals was [[George Adamski]], who claimed to have met a tall, blond-haired [[Venus|Venusian]] named “Orthon,” who came to warn us about the dangers of [[nuclear proliferation]]. Adamski was widely dismissed, but an [[Adamski Foundation]] still exists, publishing and selling Adamski’s writings. At least two of these sects developed a substantial number of adherents, most notably The [[Aetherius Society]], founded by [[United Kingdom|British]] [[mystic]] [[George King]] in 1956, and the [[Unarius Foundation]], established by “Ernest L.” and [[Ruth Norman]] in 1954. A standard theme of the alleged messages from outer-space beings to these cults was a warning about the dangers of nuclear proliferation. More recent groups organized around an [[extraterrestrial]] theme include [[Ummo]], [[Heaven's Gate (cult)|Heaven’s Gate]], [[Raelism|Raël]], and the [[Ashtar Command]]. Many of the early UFO sects, as well as later ones, share a tendency to incorporate ideas from both [[Christianity]] and various [[eastern religion]]s, “hybridizing” these with ideas pertaining to [[extraterrestrials]] and their benevolent concern with the people of Earth.
 
  
The notion of contactee cults gained a new twist during the 1980s, primarily in the [[USA]], with the publication of books by [[Whitley Strieber]] (beginning with ''[[Communion]]'') and [[Jacques Vallee]] (''Passport to Magonia''). Strieber, a [[horror fiction|horror]] [[writer]], felt that aliens were harassing him and were responsible for “[[missing time]]” during which he was subjected to strange experiments by “[[Greys|grey aliens]]”. This newer, darker model can be seen in the subsequent wave of “[[alien abduction]]” [[literature]], and in the background [[mythos]] of ''[[X-files|The X Files]]'' and many other TV series.
+
===Natural occurrences===
  
However, even in the alien abduction literature, motives of the aliens run the gamut from hostile to benevolent. For example, researcher [[David M. Jacobs|David Jacobs]] believes we are undergoing a form of stealth invasion through [[genetic assimilation]]. The theme of genetic manipulation (though not necessarily an invasion) is also strongly reflected in the writings of [[Budd Hopkins]]. The late [[Harvard University|Harvard]] [[psychiatrist]] [[John Edward Mack|John Mack]] (1929-2004) believed that the aliens’ ethical bearing was to take a role as “[[tough love]][[gurus]] trying to impart wisdom. [[James Harder]] says [[abductee]]s predominantly report positive interactions with aliens, most of whom have benevolent intentions and express concern about human survival.
+
Skeptics have claimed that certain events of nature, including [[meteorite]]s, [[meteor]]s, [[comet]]s, [[star]]s, [[planet]]s, [[ball lightning]], the [[Aurora Borealis]], [[cloud]] formations, even the release of [[methane]] from [[swamp]]s igniting in the air, are possible causes for UFO sightings. While some maintain that human misinterpretation of such phenomena, in conjunction with overactive imaginations and the subconscious knowledge of UFO sub-culture, could have led to many alleged sightings of UFOs, this theory falls short of explaining a wide range of sightings.
  
An interesting 1970s-era development was a renewal and broadening of ideas associating UFOs with [[supernatural]] or [[preternatural]] subjects such as [[occultism]], [[cryptozoology]], and [[parapsychology]]. Some 1950s contactee cultists had incorporated various religious and occult ideas into their beliefs about UFOs, but in the 1970s this was repeated on a considerably larger scale. Many participants in the [[New Age]] movement came to believe in alien contact, both through mediumistic [[channeling]] and through literal, physical contact. A prominent [[spokesperson]] for this trend was [[actor|actress]] [[Shirley MacLaine]], especially in her book and miniseries, ''[[Out On a Limb]]''. The 1970s saw the publication of many New Age books in which ideas about UFOs and extraterrestrials figured prominently.
+
===Hoaxes===
  
Another key development in 1970s UFO [[folklore]] came with the publication of [[Erich von Däniken]]’s book ''[[Chariots of the Gods]]''. The book argued that aliens have been visiting [[Terra|Earth]] for thousands of years, which he used to explain UFO-like images from various [[archaeological]] sources as well as unsolved mysteries. Such ideas were not exactly new. For example, earlier in his career, astronomer [[Carl Sagan]] in ''Intelligent Life in the Universe'' (1966) had similarly argued that aliens could have been visiting the Earth sporadically for millions of years. “[[Ancient astronauts]]” proposals inspired numerous imitators, sequels, and fictional adaptations, including one book ([[Barry Downing]]'s ''The Bible and Flying Saucers'') which interprets miraculous aerial phenomena in the [[Bible]] as records of alien contact. Many of these interpretations posit that aliens have been guiding [[human evolution]], an idea taken up earlier by the novel and film ''[[2001: A Space Odyssey]]''.
+
When dealing with [[paranormal]] occurrences, it is common to run across hoaxes, and this is the case with UFOs. Most often, hoaxes come in the form of [[photograph]]ic evidence, which is the easiest to fake (and subsequently, the easiest to debunk). Often times, UFO sightings are faked in order to receive public attention; sometimes books are written and documentaries are made, claiming to have certain incontrovertible evidence that was merely manufactured in order to help the product's sales. However, since UFO sightings exist over such a long expanse of time, geography, and culture, it is unlikely that even a considerable proportion of all these sightings are hoaxes.
  
UFOs constitute a widespread international [[popular culture|cultural]] phenomenon of the last half-century. [[folklore|Folklorist]] [[Thomas E. Bullard]] writes, “UFOs have invaded modern consciousness in overwhelming force, and endless streams of [[book]]s, [[magazine]] articles, [[tabloid]] covers, [[movies]], [[TV]] shows, [[cartoon]]s, [[advertisement]]s, [[greeting card]]s, [[toy]]s, [[T-shirt]]s, even alien-head salt and pepper shakers, attest to the popularity of this phenomenon.” [[Gallup poll]]s rank UFOs near the top of lists for subjects of widespread recognition. In 1973, a survey found that 95 percent of the public reported having heard of UFOs, whereas only 92 percent had heard of [[US President]] [[Gerald Ford]] in a 1977 poll taken just nine months after he left the [[White House]]. (Bullard, 141) A 1996 [[Gallup poll]] reported that 71 percent of the [[United States]] population believed that the [[government of the United States|government]] was covering up information regarding UFOs. A 2002 [[Roper poll]] for the [[Sci Fi Channel (United States)|Sci Fi channel]] found similar results, but with more people believing UFOs were extraterrestrial craft. In that latest poll, 56 percent thought UFOs were real craft and 48 percent that aliens had visited the Earth. Again, about 70 percent felt the government was not sharing everything it knew about UFOs or extraterrestrial life.<ref>{{cite web | url = http://www.scifi.com/ufo/roper/ | title = The Roper Poll | work = Ufology Resource Center | publisher = [[SciFi.com]] | date = September 2002 | accessdate = 2006-08-19 }}</ref>
+
===Psychosocial Hypothesis===
 +
 +
[[Carl Jung]], the famous [[psychologist]], theorized that UFOs might have a primarily [[spirit]]ual and psychological basis. In his 1959 book ''Flying Saucers: A Modern Myth of Things Seen In The Sky,'' he pointed out that the round shape of most saucers corresponds to a [[mandala]], a type of [[archetyp]]al shape seen in [[religion|religious]] images. Thus the saucers might reflect a projection of the internal desires of viewers to see them. However, he did not label them as delusion or [[hallucination]]; rather he suggested something in the nature of a shared spiritual experience.
 +
 +
French UFO researcher, Jacques Vallee, noted an almost exact parallel between UFO and "alien" visitations and stories from [[folklore]] of [[fairy|fairies]] and similar creatures. He documented these findings in his 1969 book ''Passport to Magonia,'' and explored them further in his later works. The significance of these parallels is disputed by mainstream scientists, who contend that they merely show both phenomena to be fanciful. Vallee and others maintain that some underlying, poorly understood, phenomenon is actually interacting with humans to cause both kinds of sightings.<ref> Jerome Clark, Exclusive Interview: Vallee Discusses UFO Control System. </ref>
  
==Ufology - people and organizations==
+
===Spirituality===
See also [[List of UFO researchers]].
+
The UFO phenomenon took on new dimensions in the latter part of the twentieth century, becoming combined with [[spirituality]]. These UFO [[religion]]s commonly believe that [[ET|alien]] beings exist. UFO religions have predominantly developed in [[technology|technologically]] advanced societies, particularly the [[United States]], but also in [[Canada]], [[France]], and the [[United Kingdom]]. They have often emerged at times of particular social and cultural stress.
  
===Organizations: U.S.===
+
Such religions state that aliens have played, or continue to play, a key role in human history; and that at some point in the future, humankind will become part of a wider [[galaxy|galactic]] community. The arrival or rediscovery of alien [[civilization]]s, technologies, and [[spirituality]] will enable [[human being]]s to overcome their current [[ecology|ecological]], spiritual, and social problems. Issues such as hatred, [[war]], [[bigotry]], [[poverty]], and so on are said to be resolvable through the use of superior alien technology and spiritual abilities.  
There have been a number of [[civilian]] groups formed to study UFO’s and/or to promulgate their opinions on the subject. Some have achieved fair degrees of [[mainstream]] visibility while others remain obscure. The groups listed below have embraced a broad variety of approaches, and have seen a correspondingly wide variety of responses from mainstream critics or supporters.
 
*'''[[Aerial Phenomena Research Organization]] (APRO)''' ([[1952]]-[[1988]])
 
*'''[[National Investigations Committee On Aerial Phenomena]] (NICAP)''' ([[1956]]-[[1980]])
 
*'''[[Mutual UFO Network]] (MUFON)''' ([[1969]]-present)
 
*'''[[Center for UFO Studies]] (CUFOS)''' ([[1973]]-present) A privately-funded UFO research group founded by J. Allen Hynek, a professor of [[astronomy]] at [[Northwestern University]] in [[Chicago]]. Hynek was also a top scientific consultant for [[Project Blue Book]].
 
*'''[[Fund for UFO Research]] (FUFOR)''' ([[1976]]-present)
 
*'''[[National Institute of Discovery Science]] (NIDS)''' ([[1996]]-present)
 
*'''[[National UFO Reporting Center]] (NUFORC)''' ([[1994]]-present): Run by [[Peter Davenport]]; national [[clearinghouse]] for UFO reports with phone hotline; listings of reports online. [http://www.nuforc.org homepage], and this [http://www.ufocenter.com link]
 
*'''[[National Aviation Reporting Center on Anomalous Phenomena]] (NARCAP)''' ([[2000]]- ): Founded by [[NASA]] scientist [[Richard F. Haines]]. Clearing house for aviation UFO reports. Concerned about UFOs and air safety. Has collected and evaluated 3400 aviation cases from the last 40 years. [http://www.narcap.org homepage]
 
*'''[[Citizens Against UFO Secrecy]] (CAUS)''' (~[[1978]]- ): Small, [[Arizona]]-based research and [[FOIA]] interest group. [http://www.caus.org/ CAUS Homepage]
 
*'''[[Paradigm Research Group]] (PRG) & Extraterrestrial Phenomena [[Political Action Committee]] (X-PPAC)''' ([[1996]]- ): Small, [[Washington D.C.]] group pushing for government UFO disclosure. [http://www.paradigmclock.com home page]
 
*'''[[Center for the Study of Extraterrestrial Intelligence]] (CSETI)'''[http://www.cseti.org] ([[1990]]- ): [[Maryland]] group that runs [[The Disclosure Project]], an effort to get government disclosure on UFOs. [http://www.cseti.org CSETI home page]
 
*'''Dr. Greer's Disclosure Project''' [http://www.disclosureproject.org Disclosureproject Homepage]
 
*'''[[UFO Casebook]]''' [http://www.ufocasebook.com UFO Case Book’s Homepage]
 
*'''[[UFO Search Engine]] (UFOSeek)''' (~[[1998]]-present):  UFO and [[paranormal]] search engine and directory [http://www.ufoseek.com/ UFOSeek Homepage]
 
*'''Malevolent Alien Abduction Research''' [http://www.maar.us Malevolent Alien Abduction Research Homepage] This organization believes that aliens are pushing an extremely deceptive agenda, such as claiming that they’re friendly and promote peace.
 
*'''[[HBCCUFO CANADIAN UFO REPORTING]] (HBCCUFO)''' (~[[2000]]-present ): [[BC]] [[Canadian]] UFO reports, witness audio interviews, directed by Brian Vike.  [http://www.hbccufo.org/ HBCCUFO Homepage]
 
  
==UFO-related memorials==
+
The [[Aetherius Society]] is such a group, founded in the [[United Kingdom]] in the 1950s. Its founder, [[George King (Aetherius Society)|George King]], claimed to have been contacted [[telepathy|telepathically]] by an alien intelligence called Aetherius, who represented an "Interplanetary Parliament." According to Aetherians, their Society acts as a vehicle through which "Cosmic Transmissions" can be disseminated to the rest of humanity.  
*In [[Ängelholm]], [[Sweden]] in [[1963]], a [[UFO-Memorial Ängelholm|memorial]] was built in memory of a UFO-landing witnessed by [[Sweden|Swedish]] [[hockey]] player [[Gösta Carlsson]].
 
*In [[1998]], a memorial plaque was installed at the [[lighthouse]] where [[Valentich Disappearance|Frederick Valentich]], who disappeared after a [[close encounter]] with a UFO, had the last radio contact.
 
*In [[2002]], a plaque was installed in a [[cemetery]] in [[Moreauville, Louisiana]] in memory of [[Felix Moncla]], who disappeared after a crash with a UFO in [[1952]].
 
*In [[Emilcin]], [[Poland]] in [[2005]], a memorial was built in memory of a Close Encounter of the Third Kind
 
  
==Use in film and television==
+
The [[Heaven's Gate (cult)|Heaven's Gate]] group achieved notoriety in 1997 when one of its founders convinced 38 followers to commit mass [[suicide]]. Members reportedly believed themselves to be aliens, awaiting a spaceship that would arrive with [[Comet Hale-Bopp]]. They underwent elaborate preparations for their trip; for a time, group members lived in a darkened house where they would simulate the experience they expected to have during their long journey in outer space. The suicide was undertaken in the apparent belief that their [[soul]]s would be transported onto the spaceship, which they thought was hiding behind the [[comet]].
*See [[List of major UFO film and television shows]]
 
*See [[UFOs in Fiction]]
 
  
Documentary channels, such as the [[Discovery Channel]] and the [[History Channel]] airs [[UFO]], alien related material from time to time.
+
Since the 1970s, alien contact became a common belief in the [[New Age Movement]], both through [[mediumistic chaneling]] and physical contact. A prominent spokesperson for this trend was actress [[Shirley MacLaine]] in her book ''Out on a Limb.''
  
==See also==
+
===Hallucinations===
{{Commons|Category:UFO|UFO}}
 
* [[Extraterrestrial life in popular culture|Aliens (Extraterrestrial life in popular culture)]]
 
* [[Abduction phenomenon|Alien abduction phenomenon]]
 
* [[Ancient astronaut theory]]
 
* [[Anomalous phenomenon]]
 
* [[Australian Disclosure Project]]
 
* [[Australian Ufology]]
 
* [[Black triangles]]
 
* [[British Rail flying saucer]]
 
* [[Brookings Report]]
 
* [[Cattle mutilation]]
 
* [[Condon Report]]
 
* [[Contactees]]
 
* [[Crop circle]]
 
* [[Extraterrestrial life]]
 
* [[Foo fighter]]
 
* [[Forteana]]
 
* [[Greys|Grey aliens]]
 
* [[Jacques Vallée]]
 
* [[Kenneth Arnold]]
 
* [[List of conspiracy theories]]
 
* [[List of magazines of anomalous phenomena]]
 
* [[Military flying saucers]]
 
* [[Morris K. Jessup]]
 
* [[Mutual UFO Network]]
 
* [[Nazi UFOs]]
 
* [[Project Serpo]]
 
* [[Prophet Yahweh]]
 
* [[Rael]]
 
* [[Ralph Horton flying saucer crash]]
 
* [[Robertson Panel]]
 
* [[Roswell incident]]
 
* [[Scientific skepticism]]
 
* [[The Disclosure Project]]
 
* [[True-believer syndrome]]
 
* [[UFOs in fiction|UFOs in Fiction]]
 
* [[Unusual Ground Marking]]
 
* [[Unidentified submerged object]]
 
* [[Valentich Disappearance]]
 
  
'''UFO sightings'''
+
Some have suggested that UFOs are mere tricks of the mind, [[hallucination]]s that may be distortions of real object. Reasons for these wrong [[perception]]s include [[mental illness]], food shortages forcing people to eat [[mold]]y food where the mold [[fungus]] had made hallucinogenic chemicals, non-[[alcoholism|alcoholic]] [[delirium tremens]] caused by chronic [[magnesium]] deficiency, the [[brain]] being affected by electric effects caused by [[ball lightning]], exposure to [[hallucinogenic drug]]s, [[dream]]s confused with reality, following the area's general local belief, [[delirium]] caused by heat and [[dehydration]], and false or implanted [[memory]].
* [[List of major UFO sightings]]
+
* [[Berwyn Mountain Incident]]
+
The route followed by these misperceptions can be influenced by the environment that the perceiver was brought up in as a child: [[fairy tale|Fairy stories]], [[religion]], or [[science fiction]] may influence one's perception. For example, one perceiver may see [[fairy|fairies]] where another sees "[[ET|Greys]]."
* [[Kecksburg UFO incident]]
 
* [[Levelland UFO Case]]
 
* [[Rendlesham UFO incident]]
 
* [[Roswell UFO incident]]
 
* [[Shag Harbor incident]]
 
* [[UFO sightings in Iran]]
 
* [[UFO sightings in Iraq]]
 
  
==Notes==
+
==Pop culture==  
<div class="references-small">
+
<references/>
+
UFOs have become prevalent in popular culture. The "flying saucer" has reached an almost iconic significance, while the [[ET|alien]]s that allegedly fly them appear in everything from [[television]] and [[movie]]s, to commercial products. UFOs have become a staple in the [[science fiction]] genres of television, movies, and [[literature]], with ''Close Encounters of the Third Kind,'' ''ET,'' ''The X-Files,'' [[Steven Spielberg]]'s ''Taken,'' and so forth becoming classics in the field.
</div>
 
  
==References==
+
==Notes==  
====General====
+
<References/>  
*[[Thomas E. Bullard]], “UFOs: Lost in the Myths”, pages 141-191 in “UFOs, the Military, and the Early Cold War Era”, pages 82-121 in “UFOs and Abductions: Challenging the Borders of Knowledge” David M. Jacobs, editor; 2000, University Press of Kansas, ISBN 0-7006-1032-4
+
*[[Jerome Clark]], ''The UFO Book: Encyclopedia of the Extraterrestrial'', 1998, Visible Ink Press, ISBN 1-57859-029-9. Many classic cases and UFO history provided in great detail; highly documented.
+
==References==  
*{{cite journal
+
* Eden, Jerome. 1989. ''Scavengers From Space''. Careywood, Idaho, PPCC.
  | author=J. Deardorff, B. Haisch, B. Maccabee, [[Harold E. Puthoff]]
+
* Eden, Jerome. 1981. ''The Desert Makers''. Careywood, Idaho, PPCC.  
  | title=Inflation-Theory Implications for Extraterrestrial Visitation
+
* Litsak, Sergery. ''Explanatory UFO Dictionary''. ETS Publishing House and Polyglossum, Inc. ISBN 5864550639 
| journal=[[Journal of the British Interplanetary Society]]
+
* Roth, Christopher F. "Ufology as Anthropology: Race, Extraterrestrials, and the Occult." in Battaglia, Debbora. 2005. ''E.T. Culture: Anthropology in Outerspaces.'' Durham, NC: Duke University Press.
| year=2005 | volume=58 | pages=43–50
+
* Sturrock, Peter A. 1999. ''The UFO Enigma: A New Review of the Physical Evidence''. Warner Books. ISBN 0-446-52565-0
| url= http://www.ufoskeptic.org/JBIS.pdf
+
* Vallee, Jacques. 1993. ''Passport to Magonia: On UFOs, Folklore, and Parallel Worlds''. McGraw Hill. ISBN 0809237962
  }} (''links to pdf file'')
 
*Douglas Curran, ''In Advance of the Landing: Folk Concepts of Outer Space'', 2001 (revised edition), Abbeville Press, ISBN 0-7892-0708-7. Non-sensational but fair treament of contemporary UFO legend and lore in N. America, including the so-called “contactee cults.” The author traveled the United States with his camera and tape recorder and directly interviewed many individuals.
 
*[[Richard H. Hall]], editor, ''The UFO Evidence: Volume 1'', 1964, [[NICAP]], reissued 1997, Barnes & Noble Books, ISBN 0-7607-0627-1. Well-organized, exhaustive summary and analysis of 746 unexplained NICAP cases out of 5000 total cases — a classic.
 
*Richard H. Hall, ''The UFO Evidence: A Thirty-Year Report'', 2001, Scarecrow Press, ISBN 0-8108-3881-8. Another exhaustive case study, more recent UFO reports.
 
*Alan Hendry, ''The UFO Handbook: A Guide to Investigating, Evaluating, and Reporting UFO Sightings'', 1979, Doubleday & Co., ISBN 0-385-14348-6. Skeptical but balanced analysis of 1300 [[CUFOS]] UFO cases.
 
*[[J. Allen Hynek]], ''The UFO Experience: A scientific inquiry'', 1972, Henry Regnery Co.
 
*J. Allen Hynek, ''The Hynek UFO Report'', 1997 (new edition), Barnes & Noble Books, ISBN 0-7607-0429-5. Analysis of 640 high-quality cases through 1969 by UFO legend Hynek.
 
*[[Carl Sagan]] & Thornton Page, editors, ''UFO's: A Scientific Debate'', 1972, Cornell University Press, 1996, Barnes & Noble Books, ISBN 0-7607-0192-2. Pro and con articles by scientists, mostly to the skeptical side.
 
*[[Peter A. Sturrock]] (1999). ''The UFO Enigma: A New Review of the Physical Evidence.'' New York: Warner Books. ISBN 0-446-52565-0
 
  
====Debunkery====
+
==Further Reading==  
*[[Philip Plait]] (2002). ''Bad Astronomy: Misconceptions and Misuses Revealed, from Astrology to the Moon Landing “Hoax”''. [[John Wiley & Sons]], ISBN 0-471-40976-6. (Chapter 20: ''Misidentified Flying Objects: UFOs and Illusions of the Mind and Eye.)
+
====General====
* [[Michael A. Seeds]]. (1995). ''Horizons: Exploring the Universe'', [[Wadsworth Publishing]], ISBN 0-534-24889-6 and ISBN 0-534-24890-X. (Appendix A)
+
*Thomas E. Bullard, “UFOs: Lost in the Myths,” pages 141-191 in “UFOs, the Military, and the Early Cold War Era,” pages 82-121 in “UFOs and Abductions: Challenging the Borders of Knowledge” David M. Jacobs, editor; 2000, University Press of Kansas, ISBN 0-7006-1032-4
* {{cite web | url = http://www.larryhatch.net/DISCRED.html | title = A Short List of DISCREDITED UFO SIGHTINGS | date = June 2006 | work = *U* UFO DATABASE | accessdate = 2006-08-19 }}
+
*Jerome Clark, ''The UFO Book: Encyclopedia of the Extraterrestrial'', 1998, Visible Ink Press, ISBN 1-57859-029-9. Many classic cases and UFO history provided in great detail; highly documented. 
 +
*Douglas Curran, ''In Advance of the Landing: Folk Concepts of Outer Space'', 2001 (revised edition), Abbeville Press, ISBN 0-7892-0708-7. Non-sensational but fair treament of contemporary UFO legend and lore in N. America, including the so-called “contactee cults.” The author traveled the United States with his camera and tape recorder and directly interviewed many individuals. 
 +
*Richard H. Hall, editor, ''The UFO Evidence: Volume 1'', 1964, NICAP, reissued 1997, Barnes & Noble Books, ISBN 0-7607-0627-1. Well-organized, exhaustive summary and analysis of 746 unexplained NICAP cases out of 5000 total cases — a classic.  
 +
*Richard H. Hall, ''The UFO Evidence: A Thirty-Year Report'', 2001, Scarecrow Press, ISBN 0-8108-3881-8. Another exhaustive case study, more recent UFO reports. 
 +
*Alan Hendry, ''The UFO Handbook: A Guide to Investigating, Evaluating, and Reporting UFO Sightings'', 1979, Doubleday & Co., ISBN 0-385-14348-6. Skeptical but balanced analysis of 1300 CUFOS UFO cases.
 +
*J. Allen Hynek, ''The UFO Experience: A scientific inquiry'', 1972, Henry Regnery Co.
 +
*J. Allen Hynek, ''The Hynek UFO Report'', 1997 (new edition), Barnes & Noble Books, ISBN 0-7607-0429-5. Analysis of 640 high-quality cases through 1969 by UFO legend Hynek. 
 +
*MacLaine, Shirley. 1986. ''Out on a Limb''. Bantam. ISBN 0553273701
 +
*Carl Sagan & Thornton Page, editors, ''UFO's: A Scientific Debate'', 1972, Cornell University Press, 1996, Barnes & Noble Books, ISBN 0-7607-0192-2. Pro and con articles by scientists, mostly to the skeptical side. 
 +
*Peter A. Sturrock (1999). ''The UFO Enigma: A New Review of the Physical Evidence.'' New York: Warner Books. ISBN 0-446-52565-0
  
====Psychology====
+
====Debunkery====
*[[Carl G. Jung]], “Flying Saucers: A Modern Myth of Things Seen in the Skies” (translated by R.F.C. Hull); 1979, Princeton University Press, ISBN 0-691-01822-7
+
*Philip Plait (2002). ''Bad Astronomy: Misconceptions and Misuses Revealed, from Astrology to the Moon Landing “Hoax”''. John Wiley & Sons, ISBN 0-471-40976-6. (Chapter 20: ''Misidentified Flying Objects: UFOs and Illusions of the Mind and Eye.)
 +
* Michael A. Seeds. (1995). ''Horizons: Exploring the Universe'', Wadsworth Publishing, ISBN 0-534-24889-6 and ISBN 0-534-24890-X. (Appendix A)
  
====Histories====
+
====Psychology====
*[[Richard M. Dolan]], ''UFOs and the National Security State: An Unclassified History, Volume One: 1941-1973'', 2000, Keyhole Publishing, ISBN 0-9666885-0-3. Dolan is a professional historian.
+
*Carl G. Jung, “Flying Saucers: A Modern Myth of Things Seen in the Skies” (translated by R.F.C. Hull); 1979, Princeton University Press, ISBN 0-691-01822-7
*Downes, Jonathan ''Rising of the Moon''. 2nd ed. Bangor: Xiphos, 2005.
+
*Lawrence Fawcett & Barry J. Greenwood, ''The UFO Cover-Up'' (Originally ''Clear Intent''), 1992, Fireside Books (Simon & Schuster), ISBN 0-671-76555-8. Many UFO documents.
+
====Histories====
*[[Timothy Good]], ''Above Top Secret'', 1988, William Morrow & Co., ISBN 0-688-09202-0. Many UFO documents.
+
*Richard M. Dolan, ''UFOs and the National Security State: An Unclassified History, Volume One: 1941-1973'', 2000, Keyhole Publishing, ISBN 0-9666885-0-3. Dolan is a professional historian.
*[[Kevin Randle]], ''Project Blue Book Exposed'', 1997, Marlowe & Company, ISBN 1-56924-746-3
+
*Downes, Jonathan ''Rising of the Moon''. 2nd ed. Bangor: Xiphos, 2005.
*[[Edward J. Ruppelt]], ''The Report On Unidentified Flying Objects'', 1956, Doubleday & Co. [http://www.nicap.org/rufo/contents.htm online]. A UFO classic by insider Ruppelt, the first head of the USAF [[Project Blue Book]]
+
*Lawrence Fawcett & Barry J. Greenwood, ''The UFO Cover-Up'' (Originally ''Clear Intent''), 1992, Fireside Books (Simon & Schuster), ISBN 0-671-76555-8. Many UFO documents.
 
+
*Timothy Good, ''Above Top Secret'', 1988, William Morrow & Co., ISBN 0-688-09202-0. Many UFO documents.
====Technology====
+
*Kevin Randle, ''Project Blue Book Exposed'', 1997, Marlowe & Company, ISBN 1-56924-746-3
*[[Paul R. Hill]], ''Unconventional Flying Objects: a scientific analysis'', 1995, Hampton Roads Publishing Co., ISBN 1-57174-027-9. Analysis of UFO technology by pioneering [[NACA]]/[[NASA]] aerospace engineer.
+
*Edward J. Ruppelt, ''The Report On Unidentified Flying Objects'', 1956, Doubleday & Co. [http://www.nicap.org/rufo/contents.htm online]. A UFO classic by insider Ruppelt, the first head of the USAF Project Blue Book
 +
 +
====Technology====
 +
*Paul R. Hill, ''Unconventional Flying Objects: a scientific analysis'', 1995, Hampton Roads Publishing Co., ISBN 1-57174-027-9. Analysis of UFO technology by pioneering NACA/NASA aerospace engineer.
 
*James M. McCampbell, ''Ufology: A Major Breakthrough in the Scientific Understanding of Unidentified Flying Objects'', 1973, 1976, Celestial Arts, ISBN 0-89087-144-2 [http://www.nicap.dabsol.co.uk/ufology.htm online]. Another analysis by former NASA and nuclear engineer.
 
*James M. McCampbell, ''Ufology: A Major Breakthrough in the Scientific Understanding of Unidentified Flying Objects'', 1973, 1976, Celestial Arts, ISBN 0-89087-144-2 [http://www.nicap.dabsol.co.uk/ufology.htm online]. Another analysis by former NASA and nuclear engineer.
  
 
==External links==
 
==External links==
 +
All links retrieved May 2, 2023.
  
<!-- ATTENTION!  DO NOT ADD LINKS WITHOUT DISCUSSION ON THE TALK PAGE.  THEY WILL BE REMOVED. —>
 
*[http://narcap.org/ National Aviation Reporting Center on anomalous phenomena]
 
*[http://www.mufon.com/ Mutual UFO Network homepage] - [[Mufon]]'s website
 
*[http://video.google.com/videoplay?docid=-5594744703753734741&q=out+of+the+blue Out Of The Blue] video documentary of the UFO Phenomenon (2003), 1.5hr 353MB (GoogleVideo)
 
*The Disclosure Project Witness Testimony video (2hrs), [http://video.google.com/videoplay?docid=6552475158249898710&q=disclosure+project  part 1 of 2] (59min 230MB) and [http://video.google.com/videoplay?docid=-4694075066240662837&q=disclosure+project  part 2 of 2] (1hr 240MB).
 
*[http://www.ufo-movies.com/ UFO-Movies.com] - Documentations and short movies about UFOs
 
*[http://www.actualaliens.com/ Actual Aliens] - Current news about UFO sightings
 
*[http://www.ncas.org/condon/ [[Condon Report]], Dr. Edward U. Condon, Scientific Director, Daniel Gilmor, Editor (1968)
 
*[http://www.scientificexploration.org/jse/articles/ufo_reports/sturrock/toc.html Claimed physical evidence related to UFO reports], [[Journal of Scientific Exploration]], Workshop Proceedings, New York, Oct-1997
 
*[http://www.sacred-texts.com/ufo/fsar/index.htm Flying saucers are real] Full-text of Major [[Donald Keyhoe]]'s 1953 book
 
*[http://video.google.com/videoplay?docid=-6550923926784564779&q=ufo+navy Lt Col Wendelle C Stevens, US Air Force (Ret) video interview] (7min, 18MB) about USAF monitoring operations of UFOs over the Arctic in 1947 (very poor video quality). Earlier [http://www.galactic2.net/video/ufo31.avi video interview] by the same.
 
*[http://www.nicap.org/babylon/missile_incidents.htm UFO sightings at ICBM sites and nuclear weapons storage areas] by R. Hastings, [[NICAP]]
 
 
*[http://news.bbc.co.uk/2/hi/americas/3707057.stm BBC article on Mexican Air-force videotape]
 
*[http://news.bbc.co.uk/2/hi/americas/3707057.stm BBC article on Mexican Air-force videotape]
*[http://www.bluebookarchive.org Project Blue Book Archive] Online version of USAF Project Blue
+
*[http://www.cufos.org/ Center for UFO Studies] (CUFOS)
*[http://www.artilife.no/ufo/index.php UFO Pictures Database]
+
*[http://www.sacred-texts.com/ufo/fsar/index.htm Flying saucers are real] Full-text of Major Donald Keyhoe's 1953 book.
*[http://nanoworld.org.ru/forum/viewtopic.php?id=3&p=126 Inertial Engine]
+
*[http://narcap.org/ National Aviation Reporting Center on anomalous phenomena]
*[https://www.cia.gov/csi/studies/97unclass/ufo.html CIA educational summary on UFO]
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*[http://www.nicap.org/babylon/missile_incidents.htm UFO sightings at ICBM sites and nuclear weapons storage areas] by R. Hastings, NICAP.  
*[http://www.csicop.org Committee for the Scientific Investigation of Claims of the Paranormal] ([[CSICOP]])
 
*[http://www.cufos.org/ Center for UFO Studies] ([[CUFOS]])
 
*[http://www.earthfiles.com www.earthfiles.com] - [[Linda Moulton Howe]]'s website
 
*[http://www.freedomofinfo.org/ The Coalition for Freedom of Information]
 
*[http://www.niac.usra.edu/ NASA Institute for Advanced Concepts]
 
*[http://www.nidsci.org National Institute for Discovery Science]
 
*[http://www.ufocasebook.com Homepage] of [[UFO Casebook]]
 
*[http://www.unknowncountry.com www.unknowncountry.com] - [[Whitley Strieber]]'s website.
 
*[http://www.ufoskeptic.org ufoskeptic.org] — a non-commercial website directed to scientists, hosted by an astronomer.
 
*[http://www.mysteries-megasite.com UFO websites]
 
*[http://www.breakingufonews.com www.breakingufonews.com Latest UFO related news]
 
*[http://www.alienadvice.com www.alienadvice.com: Advisory and support group for those claiming a UFO/Alien experience]
 
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Latest revision as of 01:37, 3 May 2023


Artist's depiction of the commonly described triangle UFO

The acronym UFO, Unidentified Flying Object, refers to any real or apparent flying object which cannot be identified by the observer and which remains unidentified after investigation. If a UFO is identified as a known object (for example an aircraft or weather balloon), it ceases to be a UFO and becomes an "identified" object. Sightings of unusual aerial phenomena date back to ancient times, but reports of UFO sightings only became fashionable after the first widely publicized American sighting in 1947. Many thousands of such claimed observations have since been reported worldwide. Often UFOs are linked to extraterrestrials, aliens in control of flying saucers being the popular explanation for UFOs. Despite so many reports, and significant scientific investigation of the claims, no resolution as to the true nature of all such phenomena has been achieved. Some have suggested religious or spiritual meaning to the occurrences, often with a connection to the ultimate destiny of humanity.

Description

Although there are hundreds of different types of Unidentified Flying Objects or UFOs observed all over the world, a majority of the sightings can be grouped into five common categories:

  • Saucer, toy-top, or disk-shaped “craft” without visible or audible propulsion.
  • Rapidly-moving lights or lights with apparent ability to rapidly change direction.
  • Large triangular “craft” or triangular light pattern
  • Cigar-shaped “craft” with lighted windows (Meteor fireballs are sometimes reported this way)
  • Other: chevrons, equilateral triangles, spheres, domes, diamonds, shapeless black masses, eggs, and cylinders.

While different in appearance, reports of these objects share certain unusual characteristics. UFOs are often alleged to be able to go from a dead stop to high velocities and maneuver in ways that defy the known laws of physics, which is one reason that certain reports are ruled out as manned aircraft. Some have reported that UFOs interfere with the local electro-magnetic field, interrupting electrical devices in close contact to the UFO. They are also said to give off heat and possibly radiation. All evidence in support of these claims is at best circumstantial.

History

Ancient accounts

Unusual aerial phenomena have been reported throughout history. Some of these strange apparitions may have been phenomena such as comets, bright meteors, or atmospheric optical phenomena such as parhelia. These sightings were usually treated as supernatural portents, angels, and other religious omens. Some contemporary investigators believe them to be the ancient equivalent of modern UFO reports.

Ancient Chinese and Indian texts talk of flying vehicles that are driven by either deities or people from far off lands.[1] Some researchers even believe that sections of the Bible, such as the "pillar of fire" that led the Jewish exodus out of Egypt and the vision of God seen by the prophet Ezekiel, fit the description of modern day UFOs. Such ideas are difficult to verify: While every ancient society does report mysterious phenomena that appears to be concurrent with modern day reports, it must be taken into account that the ancients had a radically different outlook on life than contemporary times; more often than not, metaphorical and supernatural explanations were given to occurrences that science has since explained.

Numerous UFOs over Nuremberg, Germany. April 14th 1561. Hans Glaser wood-cut from 1566, 5 years after the event.

Much of the speculation regarding the UFO connection to ancient times comes from Erich Von Daniken's 1968 book, Chariots of the Gods? in which it was argued that aliens, using UFOs as their transportation, had been visiting and influencing the evolution of Earth for centuries. However, much of Von Daniken's work has been found inaccurate and too broad to be taken seriously.

There is, however, some compelling artistic evidence. Cave paintings by tribal groups, such as the Native Americans of the United States and the Aborigines of Australia, produced works that seem similar to the popular conception of what gray aliens look like. Several Renaissance paintings show what appear to be small crafts flying in the background sky, deliberately made by the artist.

UFOs in the modern era

Before the terms “flying saucer” and “UFO” were coined, there were a number of reports of strange, unidentified aerial phenomena. These reports date from the mid-nineteenth to early twentieth centuries, and range from farmers in Europe, to whole cities in California, and the entire Northeastern region in the early twentieth century. During World War II, both Axis and Allied airplanes reported strange lights that would trail them during flight. These lights were later given the name Foo Fighters.[2] As widespread and unsettling as these reports were, there was no context into which to place them until 1947.

The post-World War II UFO phase in the United States began with a reported sighting by American businessman Kenneth Arnold on June 24, 1947, while flying his private plane near Mount Rainier, Washington. He reported seeing nine brilliantly bright objects flying across the face of Rainier towards nearby Mount Adams, which he calculated as traveling at at least 1200 miles per hour, based on timing their travel between Rainier and Adams. His sighting subsequently received significant media and public attention. Arnold’s reported descriptions caught the media’s and the public’s fancy and gave rise to the terms flying saucer and flying disk.

The next major event in the UFO story happened less than a month later in Roswell, New Mexico, in which a farmer discovered fragments of what some claimed to be pieces of a crashed UFO. Once word broke, the attention of the entire world focused on Roswell, only to have the U.S. military claim later that the sensation was misled; the wreck was that of a weather balloon. The "Roswell Incident," as it has come to be known, can be seen as the genesis of many aspects of the current beliefs in UFOs. It marks the first direct involvement of the U.S. government and military with UFOs and aliens, and is one of the earliest reputed cover-ups and conspiracies in U.S. history. It also marks the first time out of literature that UFOs are defined as extraterrestrial space crafts.

Ufology

Photo of a UFO taken in New Hampshire in 1870

Since the mid-twentieth century, many individuals have spent their time researching the many different aspects of the UFO phenomenon. Over the years, the term Ufology has been used as an umbrella term for sociologists, journalists, physicists, psychologists, amateur investigators, and anyone else who spent time investigating physical evidence, talking to eyewitnesses, and evaluating photographs and videotapes claiming to have captured images of UFOs.

While many Ufologists strive for legitimacy, and some are respected scientists in other fields, Ufology has never been fully embraced by the scientific community. Despite involvement of some respected scientists, the field has seen very little attention from mainstream science. Most critics still consider Ufology a pseudoscience or a protoscience. Some argue this rejection by mainstream science is part of the problem: Anyone can declare themselves a "UFO researcher," and completely bypass the sorts of consensus-building and peer review that otherwise shape and influence scientific paradigms. This has allowed many to stake out territory and disseminate claims, information, and analysis of widely varying rigor and quality.

The course of Ufology has been taken in a more rigorous direction by the work of J. Allen Hynek. Hynek developed a commonly used system, dividing sightings into six categories. It first separates sightings on the basis of proximity, arbitrarily using 500 feet as the cutoff point. It then subdivides these into divisions based on viewing conditions or special features. The three distant sighting subcategories are:

  • Nocturnal Lights (NL): Anomalous lights seen in the night sky.
  • Daylight Discs (DD): Any anomalous object, generally but not necessarily "discoidal," seen in the distant daytime sky.
  • Radar/Visual cases (RV): Objects seen simultaneously by eye and on radar.

The distant classification is useful in terms of evidentiary value, with RV cases usually considered to be the highest because of radar corroboration, and NL cases the lowest because of the ease in which lights seen at night are often confused with identifiable phenomena such as meteors, bright stars, or airplanes. RV reports are also fewest in number, while NL are largest.

In addition were three "close encounter" (CE) subcategories, again thought to be higher in evidentiary value, because they include measurable physical effects and the objects seen up close are less likely to be the result of misperception. As in RV cases, these tend to be relatively rare:

  • CE1: Strange objects seen nearby but without physical interaction with the environment.
  • CE2: A CE1 case but creating physical evidence or causing electromagnetic interference (see below).
  • CE3: CE1 or CE2 cases where "occupants" or entities are seen.

Since Hynek's groundbreaking work, large organizations sharing manpower and resources have formed to study UFOs. Some of the most influential and authoritative groups include National Investigators on Aerial Phenomenon (NICAP), International Committee of UFO Research (ICUR), and Fund For UFO Research (FUFOR), all of which seek to answer the UFO question scientifically.

Governments have occasionally joined the investigation. While the U.S. government may have denied the retrieval of a UFO at Roswell, it could not deny what was happening in the U.S. and around the world. In 1947, as a response, the U.S. Air Force began investigating the phenomena under "Project Blue Book." Thousands of UFO reports were collected, analyzed, and filed. The final report rejected the extraterrestrial hypothesis. In the second paragraph of his introductory "Conclusions and Recommendations," Condon wrote:

Our general conclusion is that nothing has come from the study of UFOs in the past 21 years that has added to scientific knowledge. Careful consideration of the record as it is available to us leads us to conclude that further extensive study of UFOs probably cannot be justified in the expectation that science will be advanced thereby.[3]

As the result of the Condon Report, Project Blue Book was ordered shut down in December 1969. This project was the last publicly known UFO research project led by the USAF.[4] Most of the investigations were concluded to be hoaxes or misidentification, however several hundreds were left unexplained.[5] While most governments deny such investigations, it has been alleged that the KGB of Russia had detailed files on UFOs, as well as Britain and France, while Belgium has publicly acknowledged interest in UFOs.[6]

Alien abductions

The development of the highly controversial alien abduction stories is perhaps the most bizarre phenomenon of the UFO culture. The incident in New Hampshire in 1961, involving Betty and Barney Hill was the first reported abduction of humans by extraterrestrials for the purpose of medical experiments and testing. The tenacity of the couple, their desire to keep the incident a secret, and the recognition of their psychologist that something traumatic had happened to them all lent a sense of credibility to their story when it was revealed some years later. Since then, thousands of people around the world have made similar claims.

Usually the individual has no idea they have been abducted, but begins to experience a series of psychological symptoms, such as nightmares, amnesia, unaccountable gaps of time, sudden flashes of images, and unexplained anxiety. Eventually, memories begin to surface of an abduction that had either been so traumatic the person has forcibly forgotten it, or, as some claim, the memory was removed by the aliens. Some people claim to have had a single experience, while others claim to have been abducted periodically throughout their whole lives. Some "contactees" (persons who claim to be in regular contact with extraterrestrials) have typically reported that they were given messages or profound wisdom by aliens, regarding them as benevolent toward them and humankind in general. Beyond firsthand testimony and some strange scarring on a few "abductees," there remains no evidence to support their claims. Yet, many in the psychology field claim that the very real psychological damage these people suffer is proof enough.

Other phenomena attributed to UFOs

Crop circles and cattle mutilations are two other very different phenomena attributed to UFOs in the latter part of the twentieth century. The large, intricately geometric patterns caused by the bending of crop stalks have been reported since the mid-twentieth century. They are often attributed to the work of UFOs as the patterns are apparently too large and complicated for a human hoaxer to pull off. Others point out that the patterns contain mathematically precise messages encoded in their design. However, this phenomenon has remained controversial since it has been proven that several of the patterns were, in fact, hoaxes.

Likewise, the mutilation of cattle and other domesticated stock has also received attention in connection with UFOs. The animals are reportedly killed at night, without noise, the blood drained from their bodies, and the tongue and genitalia removed with a precision that appears unworldly. Yet, beyond the dead animal, there is no evidence that UFOs are in any way involved. Nevertheless, it has become an essential part of UFO lore, and is often studied by Ufologists who specialize in these tangential, but possibly essential, phenomena.

Explanations

The terms "skeptic" and "believer," often used in regards to UFOs, are somewhat misleading. Those that would be called believers do not necessarily agree on what UFOs actually are, but rather agree that people are actually seeing something. On the other hand, those classified under skeptics range from those who dismiss the idea outright as ridiculous and just hoaxes, to those who consider sightings to be psychologically based. Listed below are some of the most popular theories, from both believers and skeptics.

The Advanced Human Aircraft Hypothesis

This theory proposes that some or even all UFO sightings are advanced, secret, or experimental aircraft of earthly origin. During the 1980s, there were reports of "black triangle" UFOs. Some of these could have been the (at the time) secret F-117 Nighthawk, B1 Stealth Fighter, or B2 Stealth Bomber. An alternative version of the theory proposes that the government created these and other advanced craft from recovered UFOs. While such planes may account for certain UFO observations, it is doubtful they account for every UFO ever seen. There is also the issue of whether any man-made aircraft could have been capable of maneuvering in the ways attributed to UFOs.

The Inter-dimensional Hypothesis

Some have argued that, since it is unlikely that any craft could successfully navigate the vast and dangerous vacuum of space, UFOs are more likely from parallel dimensions or universes. Quantum physics has for a while suggested the existence of alternate dimensions, and some theorists think it a more likely origin for UFOs.

This theory is related to the "psychosocial hypothesis," that angelic, demonic, and other supernatural manifestations throughout history were caused by aliens trying to control human destiny, and that UFO sightings are part of this process.

Natural occurrences

Skeptics have claimed that certain events of nature, including meteorites, meteors, comets, stars, planets, ball lightning, the Aurora Borealis, cloud formations, even the release of methane from swamps igniting in the air, are possible causes for UFO sightings. While some maintain that human misinterpretation of such phenomena, in conjunction with overactive imaginations and the subconscious knowledge of UFO sub-culture, could have led to many alleged sightings of UFOs, this theory falls short of explaining a wide range of sightings.

Hoaxes

When dealing with paranormal occurrences, it is common to run across hoaxes, and this is the case with UFOs. Most often, hoaxes come in the form of photographic evidence, which is the easiest to fake (and subsequently, the easiest to debunk). Often times, UFO sightings are faked in order to receive public attention; sometimes books are written and documentaries are made, claiming to have certain incontrovertible evidence that was merely manufactured in order to help the product's sales. However, since UFO sightings exist over such a long expanse of time, geography, and culture, it is unlikely that even a considerable proportion of all these sightings are hoaxes.

Psychosocial Hypothesis

Carl Jung, the famous psychologist, theorized that UFOs might have a primarily spiritual and psychological basis. In his 1959 book Flying Saucers: A Modern Myth of Things Seen In The Sky, he pointed out that the round shape of most saucers corresponds to a mandala, a type of archetypal shape seen in religious images. Thus the saucers might reflect a projection of the internal desires of viewers to see them. However, he did not label them as delusion or hallucination; rather he suggested something in the nature of a shared spiritual experience.

French UFO researcher, Jacques Vallee, noted an almost exact parallel between UFO and "alien" visitations and stories from folklore of fairies and similar creatures. He documented these findings in his 1969 book Passport to Magonia, and explored them further in his later works. The significance of these parallels is disputed by mainstream scientists, who contend that they merely show both phenomena to be fanciful. Vallee and others maintain that some underlying, poorly understood, phenomenon is actually interacting with humans to cause both kinds of sightings.[7]

Spirituality

The UFO phenomenon took on new dimensions in the latter part of the twentieth century, becoming combined with spirituality. These UFO religions commonly believe that alien beings exist. UFO religions have predominantly developed in technologically advanced societies, particularly the United States, but also in Canada, France, and the United Kingdom. They have often emerged at times of particular social and cultural stress.

Such religions state that aliens have played, or continue to play, a key role in human history; and that at some point in the future, humankind will become part of a wider galactic community. The arrival or rediscovery of alien civilizations, technologies, and spirituality will enable human beings to overcome their current ecological, spiritual, and social problems. Issues such as hatred, war, bigotry, poverty, and so on are said to be resolvable through the use of superior alien technology and spiritual abilities.

The Aetherius Society is such a group, founded in the United Kingdom in the 1950s. Its founder, George King, claimed to have been contacted telepathically by an alien intelligence called Aetherius, who represented an "Interplanetary Parliament." According to Aetherians, their Society acts as a vehicle through which "Cosmic Transmissions" can be disseminated to the rest of humanity.

The Heaven's Gate group achieved notoriety in 1997 when one of its founders convinced 38 followers to commit mass suicide. Members reportedly believed themselves to be aliens, awaiting a spaceship that would arrive with Comet Hale-Bopp. They underwent elaborate preparations for their trip; for a time, group members lived in a darkened house where they would simulate the experience they expected to have during their long journey in outer space. The suicide was undertaken in the apparent belief that their souls would be transported onto the spaceship, which they thought was hiding behind the comet.

Since the 1970s, alien contact became a common belief in the New Age Movement, both through mediumistic chaneling and physical contact. A prominent spokesperson for this trend was actress Shirley MacLaine in her book Out on a Limb.

Hallucinations

Some have suggested that UFOs are mere tricks of the mind, hallucinations that may be distortions of real object. Reasons for these wrong perceptions include mental illness, food shortages forcing people to eat moldy food where the mold fungus had made hallucinogenic chemicals, non-alcoholic delirium tremens caused by chronic magnesium deficiency, the brain being affected by electric effects caused by ball lightning, exposure to hallucinogenic drugs, dreams confused with reality, following the area's general local belief, delirium caused by heat and dehydration, and false or implanted memory.

The route followed by these misperceptions can be influenced by the environment that the perceiver was brought up in as a child: Fairy stories, religion, or science fiction may influence one's perception. For example, one perceiver may see fairies where another sees "Greys."

Pop culture

UFOs have become prevalent in popular culture. The "flying saucer" has reached an almost iconic significance, while the aliens that allegedly fly them appear in everything from television and movies, to commercial products. UFOs have become a staple in the science fiction genres of television, movies, and literature, with Close Encounters of the Third Kind, ET, The X-Files, Steven Spielberg's Taken, and so forth becoming classics in the field.

Notes

  1. The UFO Phenomenon (Alexandria: Time-Life Books 1988). ISBN 0809463245
  2. David Ritchie, UFO:The Definitive Guide to Unidentified Flying Objects and Related Phenomena (New York, NY: MJF Books 1994).
  3. Edward Uhler Condon, Final Report of the scientific Study of Unidentified Flying Objects Conducted By the University of Colorado Under Contract to the United States Air Force (Bantam Books 1969).
  4. The Computer UFO Network, "USAF Fact Sheet 95-03: Unidentified Flying Objects and Air Force Project Blue Book." Retrieved February 23, 2007.
  5. United States Air Force Unidentified Flying Objects and Air Force Project Blue Book. Retrieved May 6, 2007.
  6. UFO Evidence, Belgium UFO Sightings. Retrieved May 8, 2007
  7. Jerome Clark, Exclusive Interview: Vallee Discusses UFO Control System.

References
ISBN links support NWE through referral fees

  • Eden, Jerome. 1989. Scavengers From Space. Careywood, Idaho, PPCC.
  • Eden, Jerome. 1981. The Desert Makers. Careywood, Idaho, PPCC.
  • Litsak, Sergery. Explanatory UFO Dictionary. ETS Publishing House and Polyglossum, Inc. ISBN 5864550639
  • Roth, Christopher F. "Ufology as Anthropology: Race, Extraterrestrials, and the Occult." in Battaglia, Debbora. 2005. E.T. Culture: Anthropology in Outerspaces. Durham, NC: Duke University Press.
  • Sturrock, Peter A. 1999. The UFO Enigma: A New Review of the Physical Evidence. Warner Books. ISBN 0-446-52565-0
  • Vallee, Jacques. 1993. Passport to Magonia: On UFOs, Folklore, and Parallel Worlds. McGraw Hill. ISBN 0809237962

Further Reading

General

  • Thomas E. Bullard, “UFOs: Lost in the Myths,” pages 141-191 in “UFOs, the Military, and the Early Cold War Era,” pages 82-121 in “UFOs and Abductions: Challenging the Borders of Knowledge” David M. Jacobs, editor; 2000, University Press of Kansas, ISBN 0-7006-1032-4
  • Jerome Clark, The UFO Book: Encyclopedia of the Extraterrestrial, 1998, Visible Ink Press, ISBN 1-57859-029-9. Many classic cases and UFO history provided in great detail; highly documented.
  • Douglas Curran, In Advance of the Landing: Folk Concepts of Outer Space, 2001 (revised edition), Abbeville Press, ISBN 0-7892-0708-7. Non-sensational but fair treament of contemporary UFO legend and lore in N. America, including the so-called “contactee cults.” The author traveled the United States with his camera and tape recorder and directly interviewed many individuals.
  • Richard H. Hall, editor, The UFO Evidence: Volume 1, 1964, NICAP, reissued 1997, Barnes & Noble Books, ISBN 0-7607-0627-1. Well-organized, exhaustive summary and analysis of 746 unexplained NICAP cases out of 5000 total cases — a classic.
  • Richard H. Hall, The UFO Evidence: A Thirty-Year Report, 2001, Scarecrow Press, ISBN 0-8108-3881-8. Another exhaustive case study, more recent UFO reports.
  • Alan Hendry, The UFO Handbook: A Guide to Investigating, Evaluating, and Reporting UFO Sightings, 1979, Doubleday & Co., ISBN 0-385-14348-6. Skeptical but balanced analysis of 1300 CUFOS UFO cases.
  • J. Allen Hynek, The UFO Experience: A scientific inquiry, 1972, Henry Regnery Co.
  • J. Allen Hynek, The Hynek UFO Report, 1997 (new edition), Barnes & Noble Books, ISBN 0-7607-0429-5. Analysis of 640 high-quality cases through 1969 by UFO legend Hynek.
  • MacLaine, Shirley. 1986. Out on a Limb. Bantam. ISBN 0553273701
  • Carl Sagan & Thornton Page, editors, UFO's: A Scientific Debate, 1972, Cornell University Press, 1996, Barnes & Noble Books, ISBN 0-7607-0192-2. Pro and con articles by scientists, mostly to the skeptical side.
  • Peter A. Sturrock (1999). The UFO Enigma: A New Review of the Physical Evidence. New York: Warner Books. ISBN 0-446-52565-0

Debunkery

  • Philip Plait (2002). Bad Astronomy: Misconceptions and Misuses Revealed, from Astrology to the Moon Landing “Hoax”. John Wiley & Sons, ISBN 0-471-40976-6. (Chapter 20: Misidentified Flying Objects: UFOs and Illusions of the Mind and Eye.)
  • Michael A. Seeds. (1995). Horizons: Exploring the Universe, Wadsworth Publishing, ISBN 0-534-24889-6 and ISBN 0-534-24890-X. (Appendix A)

Psychology

  • Carl G. Jung, “Flying Saucers: A Modern Myth of Things Seen in the Skies” (translated by R.F.C. Hull); 1979, Princeton University Press, ISBN 0-691-01822-7

Histories

  • Richard M. Dolan, UFOs and the National Security State: An Unclassified History, Volume One: 1941-1973, 2000, Keyhole Publishing, ISBN 0-9666885-0-3. Dolan is a professional historian.
  • Downes, Jonathan Rising of the Moon. 2nd ed. Bangor: Xiphos, 2005.
  • Lawrence Fawcett & Barry J. Greenwood, The UFO Cover-Up (Originally Clear Intent), 1992, Fireside Books (Simon & Schuster), ISBN 0-671-76555-8. Many UFO documents.
  • Timothy Good, Above Top Secret, 1988, William Morrow & Co., ISBN 0-688-09202-0. Many UFO documents.
  • Kevin Randle, Project Blue Book Exposed, 1997, Marlowe & Company, ISBN 1-56924-746-3
  • Edward J. Ruppelt, The Report On Unidentified Flying Objects, 1956, Doubleday & Co. online. A UFO classic by insider Ruppelt, the first head of the USAF Project Blue Book

Technology

  • Paul R. Hill, Unconventional Flying Objects: a scientific analysis, 1995, Hampton Roads Publishing Co., ISBN 1-57174-027-9. Analysis of UFO technology by pioneering NACA/NASA aerospace engineer.
  • James M. McCampbell, Ufology: A Major Breakthrough in the Scientific Understanding of Unidentified Flying Objects, 1973, 1976, Celestial Arts, ISBN 0-89087-144-2 online. Another analysis by former NASA and nuclear engineer.

External links

All links retrieved May 2, 2023.


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