UFOs, or unidentifed flying objects, have been found all around the globe, from Europe, America, Russia... and even in space of all places. UFOs were formally called Foo Fighters, during World War II.
- Main: Disclosure
- Memorandum 6751 (1947), disclosed by the FBI in November 2010. Reveals the presence of "supernormal" beings who are not indigenous to Earth; reveals craft specifications.
- FBI Records: The Vault, Unexplained Phenomenon, declassification of various UFO files by the FBI.
- José Bonilla Observation, Zacatecas Observatory, Mexico, 1883, First mutual photographic UFO record (see José Bonilla Observation)
- Maracaibo Incidence, Maracibo, Venezuela, 1886
- Mystery airships, USA (many states), 1896-97,
1909-12, Two very similar incidents, about 15 years apart
- Fatima Incident Fatima, Portugal, 1917
- Nazi UFOs, Nazi working with and testing Reptilian technology.
- Foo Fighters, Skies of WWII, 1939-45
- Battle of Los Angeles, Los Angeles, USA, 1942
- Kenneth A. Arnold 1947, First widely reported UFO
- Roswell UFO Incident 1947, crash site at Roswell, New Mexico.
- Project Sign, U.S. Air Force Study 1947
- Project Grudge, U.S. Air Force Study, 1948
- Project Blue Book, U.S. Air Force Study, 1952
- Levelland UFO, Levelland, Texas, 1957
- Kecksburg UFO, Pennsylvania, USA, 1965
- Gobi Desert UFOs, Gobi Desert, Mongolia, 1970, Allegedly almost caused a nuclear war between Soviet Union and China
- Berwyn Mountain Incident, Welsh Roswell, 1974
- Travis Walton UFO incident, Arizona, 1975
- Valentich Disappearance, King Island, Australia, 1978
- Air Oregon Flight 181, Idaho, USA, 1980, Plane crash after a supposed UFO encounter
- Betty Cash Incident, Texas, USA, 1980
- Rendlesham Forest Incident, 1980, Britain's Roswell
- Byelokoroviche Incidence, Ukraine, 1982, Nearly caused a nuclear war
- 1982 - 83 UFO flap, USA, 1982-83,
- Varginha UFO, Varginha, Brazil, 1996
- The Disclosure Project, USA, 2007, Dr. Steven Greer
- UFO sightings in Australia 1983 to 2008
- UFO sightings by event date
- UFO sightings by shape
- UFO sightings by location
- UFO sightings database with LIVE interactive map