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 AI1680–1681 · Europe, especially England and Germany
Read record →Sourced using AI27 October 1975 · Ellsworth Air Force Base, South Dakota
Read record →Sourced using AI1897 spring · Richmond, Virginia
Read record →Sourced using AI1890s · British Columbia coast
Read record →Sourced using AI1968–1970 · Tucson and Pima County, Arizona
Read record →Sourced using AI1966 · Cairo vicinity
Read record →Sourced using AI1908 · Buenos Aires
Read record →Sourced using AI2005–2006 · Central Japan International Airport, Aichi, Japan
Read record →Sourced using AI1997 · Eilat and southern Israel
Read record →Sourced using AI1910s–1920s · Amarillo, Texas
Read record →Sourced using AI1712 · Edo-period Japan
Read record →Sourced using AI1947–1969 · Ethiopia, in Ge’ez manuscript traditions
Read record →Sourced using AI2002–2006 · Kolkata-area airspace; exact airport unknown
Read record →Sourced using AIApril 1897 · Council Bluffs, Iowa
Read record →Sourced using AI1897 spring · Memphis, Tennessee
Read record →Sourced using AIJuly 1947 · Winnipeg, Manitoba
Read record →Sourced using AI18 August 1968 · Hoia-Baciu Forest near Cluj-Napoca
Read record →Sourced using AI2004 · Caguas, Puerto Rico
Read record →Sourced using AI1988 · Vigo and the Rías Baixas, Galicia
Read record →Sourced using AI1912–1913 · Bulgaria and the Thracian front
Read record →Sourced using AICompleted around 1240 CE, with later transmission · Mongolian steppe; Yuan-era Mongolian historical tradition
Read record →Sourced using AI1974 · Poland, locations to be established
Read record →Sourced using AI2015 · Volcán de Fuego, Guatemala
Read record →Sourced using AIc. 1200 · Hlesey, traditionally Læsø or an island in Danish waters
Read record →Sourced using AIPuranic Sanskrit compilation; before 1800 · India
Read record →Sourced using AIDecember 1978–January 1979 · Kaikōura coast and Cook Strait
Read record →Sourced using AI1972–1976 · Brazil
Read record →Sourced using AI1999 · Kraków, especially the airport region
Read record →Sourced using AI1983 · Minnesota
Read record →Sourced using AI1950 · Allahabad, United Provinces
Read record →Sourced using AILate antique; probably 4th–5th century · Latin Christian manuscript tradition
Read record →Sourced using AI2022 · Arenal Volcano, Alajuela, Costa Rica
Read record →Sourced using AIMedieval text, probably 9th–10th century transmission · Atlantic Ocean in the Navigatio Sancti Brendani
Read record →Sourced using AI2013 · Frankfurt am Main approach or departure airspace
Read record →Sourced using AIApril 25, 2013 · Near Rafael Hernández Airport, Aguadilla, Puerto Rico
Read record →Sourced using AINeolithic, Iron Age, and early historic contexts; dates vary by region · Peninsular India, especially Tamil Nadu and the Deccan
Read record →Sourced using AI2008 · Selma, Alabama
Read record →Sourced using AI1965 · Calcutta (Kolkata), West Bengal
Read record →Sourced using AIModern roadside tradition; exact origin disputed · Fern Gully near Ocho Rios, Jamaica
Read record →Sourced using AI1960 · Cork Airport or Cork area, Ireland
Read record →Sourced using AI1958 · Namur
Read record →Sourced using AI1989–1990 · Tongeren, Limburg
Read record →Sourced using AI1981 · Mayotte, Comoros
Read record →Sourced using AI2000s editions and online circulation · Global reference work with African entries
Read record →Sourced using AILate 1st century BCE · Caesarea Maritima, Israel
Read record →Sourced using AIText compiled in Ge'ez probably fourteenth century; Aksumite custodial tradition later maintained · Aksum, Tigray
Read record →Sourced using AI1998 · South Korea, location uncertain
Read record →Sourced using AI1989–1990 · São José do Rio Preto, São Paulo
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