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 AI20 April 2013 · Aguadilla, Puerto Rico
Read record →Sourced using AI1981 · Japan, multiple localities
Read record →Sourced using AI2010 · Baton Rouge, Louisiana
Read record →Sourced using AI2004–2006 · Tinley Park, Illinois
Read record →Sourced using AIApril 1897 · St. Louis, Missouri
Read record →Sourced using AI2022 · Derry/Londonderry, Northern Ireland
Read record →Sourced using AI1970s–1980s reported sightings · Lake Lacar region and southern Chile
Read record →Sourced using AI1968 · Monterrey, Nuevo León
Read record →Sourced using AI1854 and later nineteenth-century publication · Boothia Peninsula and King William Island region
Read record →Sourced using AI1950s–1960s · Barotseland, western Zambia
Read record →Sourced using AI1992 · Las Vegas and Nellis AFB vicinity, Nevada
Read record →Sourced using AI2010s · Australia and New Zealand intensive-care units
Read record →Sourced using AI1994 · Valais, Switzerland
Read record →Sourced using AI1967–1972; early phase 1967–1969 · Toronto, Ontario, Canada
Read record →Sourced using AI1990 · Trieste and the northeastern Adriatic
Read record →Sourced using AI1984 · Barcelona and surrounding airspace
Read record →Sourced using AI1970–1989 · Akrotiri, Santorini, and eastern Mediterranean archaeological sites
Read record →Sourced using AI1950s–1960s · Cyprus, Aden, Iraq and the Gulf
Read record →Sourced using AI1994 · Canary Islands, Spain
Read record →Sourced using AI1992–1996 · Hobart and southern Tasmania
Read record →Sourced using AI1964 · Rio de Janeiro, Guanabara
Read record →Sourced using AI1989 · Voronezh region
Read record →Sourced using AI2003 · Canberra, Australian Capital Territory
Read record →Sourced using AI2019 · Campinas, São Paulo
Read record →Sourced using AIClaimed before the Battle of the Milvian Bridge, 312 CE; recorded in the 4th century · Rome and the Milvian Bridge
Read record →Sourced using AI2024 · Naples, Campania, Italy
Read record →Sourced using AI1967 (date uncertain) · Nome, Alaska
Read record →Sourced using AI1974 · Chaman, Balochistan
Read record →Sourced using AI1896–1897 · Havana and surrounding provinces, Cuba
Read record →Sourced using AI2020 · Naples International Airport, Campania
Read record →Sourced using AI1920–1945 · Peshawar and Risalpur, North-West Frontier
Read record →Sourced using AI2002 · Barrow (Utqiaġvik), Alaska
Read record →Sourced using AIlate prehistoric Samoa; chronology debated · Savai‘i, Samoa
Read record →Sourced using AI1995 · Miami, Florida
Read record →Sourced using AI1994–1995 · Astrakhan Oblast
Read record →Sourced using AIJanuary 14–17, 1953 · Washington, D.C.
Read record →Sourced using AI2012–2016; exact date to verify · Nelson, New Zealand
Read record →Sourced using AI2012–2016, exact date uncertain · Porto Alegre, Brazil
Read record →Sourced using AINineteenth-century Havana folklore and later museum narratives · Havana
Read record →Sourced using AISeventeenth-century tradition · Lindau, Bavaria, German-speaking Europe
Read record →Sourced using AI1871 · Great Lakes region, United States
Read record →Sourced using AI1958–1969 · Parayakadavu, Kerala
Read record →Sourced using AI2000 · Dublin, Ireland
Read record →Sourced using AI1958 · Oslo and surrounding airspace
Read record →Sourced using AI2016 · Fukuoka
Read record →Sourced using AIJune–July 1959 · Boianai and nearby mission stations, Papua New Guinea
Read record →Sourced using AI1946 · Duluth, Minnesota
Read record →Sourced using AI1986 · Algiers and Algiers airspace
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