THE PUBLIC RESEARCH LIBRARYExplore the records. Follow the sources.
Browse UFO case files, paranormal reports, historical texts and research dossiers. These are accounts and leads for investigation—not proof of an extraordinary explanation.
To combine details, compare matches and investigate connections across the collection, create an account and search Anomaly Graph.
Not sure where to begin? Our research guides explain how to follow sources, compare accounts and turn matches into a useful investigation.
Sourced using AI1954 · Brazil
Read record →Sourced using AI2011 · Brazil; airport and route reports
Read record →Sourced using AI1993 · St. John’s, Newfoundland and Labrador
Read record →Sourced using AI1963 · Maui, Hawaii
Read record →Sourced using AI1975 · Central Pacific air routes near Micronesia
Read record →Sourced using AI1987 · Dubuque, Iowa
Read record →Sourced using AI2010s · Phou Bia and northern Laos
Read record →Sourced using AI1952 · Langa, Cape Town
Read record →Sourced using AI17 October 1952 · Oloron-Sainte-Marie, Pyrénées-Atlantiques
Read record →Sourced using AI2013 (month to verify) · Baguio, Benguet, Philippines
Read record →Sourced using AI1914–1918 · Swiss border regions
Read record →Sourced using AI1994 · Fort Wayne, Indiana
Read record →Sourced using AI2004 · Cebu, Philippines
Read record →Sourced using AI1997–2001 · La Paz and the Bolivian Altiplano
Read record →Sourced using AIMedieval Ethiopian Christian text; manuscript circulation before 1800 · Ethiopia
Read record →Sourced using AI6th century CE · Scandinavia and the northern seas
Read record →Sourced using AI1983 · Córdoba Province, Argentina
Read record →Sourced using AI1974 · Vermont
Read record →Sourced using AIApril 18–19, 1977 · Dover, Massachusetts
Read record →Sourced using AI1950s–1960s · Congo River and interior swamp regions
Read record →Sourced using AI1975–1976 · New York, New York, United States
Read record →Sourced using AI1897 · Warsaw, Russian Empire (now Poland; regional border lead)
Read record →Sourced using AI1970s–1980s published reports · Tower of London, London, England
Read record →Sourced using AI2018 · Kangerlussuaq, Greenland
Read record →Sourced using AI2020 · Porto Alegre, Rio Grande do Sul
Read record →Sourced using AI1965 · Port Elizabeth
Read record →Sourced using AI2022–2024 · Katunayake, Western Province
Read record →Sourced using AI1910s–1940s, with a widely cited 1922 report · Lake Nahuel Huapi, Río Negro and Neuquén
Read record →Sourced using AIApril 1897 · Oakland, California, United States
Read record →Sourced using AI1952–1969 · Grande Comore and neighboring Comorian islands
Read record →Sourced using AI1949 (month uncertain) · Bangkok area
Read record →Sourced using AI1981 · Heilongjiang Province, China
Read record →Sourced using AI1609 · Gangwon Province, Korea
Read record →Sourced using AI1953 · Aruba
Read record →Sourced using AITang period manuscripts; modern cataloguing and studies 2010 onward · Dunhuang and Turfan manuscript collections
Read record →Sourced using AI1970–1979 · Zanzibar and the Zanzibar Channel
Read record →Sourced using AI2015 · Jamaica airspace
Read record →Sourced using AI1989–1991 · Denver metropolitan area, Colorado
Read record →Sourced using AI1960s onward; earlier accident association disputed · Blue Bell Hill, Kent County, Maryland
Read record →Sourced using AI1965 · Kansas City, Missouri
Read record →Sourced using AI1977–1981 · North Sea airspace off eastern England and Scotland
Read record →Sourced using AICompleted and sealed in the 7th century CE; discovered archaeologically in 1952 · Palenque, Chiapas, Mexico
Read record →Sourced using AIApril 1897 · St. Louis, Missouri
Read record →Sourced using AI1988–1990 · Mogi das Cruzes, São Paulo
Read record →Sourced using AI1979 · Ndola, Copperbelt
Read record →Sourced using AI1995 · Albany, New York
Read record →Sourced using AI2004 · Denpasar, Bali, Indonesia
Read record →Sourced using AI1967–1971 · China, Mongolia, Korea and Japan
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