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 AI2014–2016, exact date to verify · Incheon International Airport, South Korea
Read record →Sourced using AI1770s · Eastern North America
Read record →Sourced using AI1610s–1620s · Virginia and the Chesapeake
Read record →Sourced using AI1950 · Santiago
Read record →Sourced using AI1960 · RAF Brüggen, West Germany, involving UK RAF personnel
Read record →Sourced using AI1893 · Dominica
Read record →Sourced using AI1880s–1890s · Le Havre and Paris, France
Read record →Sourced using AI2024 · Near Papeete or French Polynesian air routes
Read record →Sourced using AI1953 · Near Prescott, Arizona
Read record →Sourced using AIEpic compilation broadly dated before and around the first millennium CE · Cosmic and northern Indian epic settings
Read record →Sourced using AI2022 · Bratislava, Slovakia
Read record →Sourced using AI1997 · Gotland or adjacent Baltic airspace
Read record →Sourced using AI1957–1961 · Canadian Arctic
Read record →Sourced using AI2007–2011 · Budapest, Hungary
Read record →Sourced using AI1995–2009 · Denver, Colorado
Read record →Sourced using AIRoman imperial period, papyrus copy often dated around the 4th century CE · Paris, Bibliothèque nationale de France
Read record →Sourced using AI1952 · São Paulo, São Paulo
Read record →Sourced using AI1987–1991, exact date to verify · Stuttgart airport and surrounding airspace
Read record →Sourced using AI2012–2016; exact cases require confirmation · Minneapolis–St. Paul, Minnesota
Read record →Sourced using AIDecember 2004–2005 · Indian Ocean coastlines
Read record →Sourced using AI1960s · Petén, Guatemala
Read record →Sourced using AI1954 · London and southeast England
Read record →Sourced using AI2 July 1937 · Central Pacific near Howland Island
Read record →Sourced using AIMedieval Ethiopian hagiography · Ethiopian monastic and ecclesiastical tradition
Read record →Sourced using AI1896 · Berlin and environs
Read record →Sourced using AI1977 · Greenland air routes
Read record →Sourced using AI10–11 February 2023 · Yukon, near the Alaska–Yukon border
Read record →Sourced using AI1949 · Lusaka, Northern Rhodesia
Read record →Sourced using AI1940–1945 · Portugal
Read record →Sourced using AI1984 · Beirut, Lebanon
Read record →Sourced using AINovember 1896 · Sacramento, California, United States
Read record →Sourced using AI1950 · Lima and Callao
Read record →Sourced using AI25 February 1942 · Santa Monica, California
Read record →Sourced using AIPre-Columbian; commonly dated c. 500–1000 CE · Quindío region and associated museum collections
Read record →Sourced using AI1962 · Tijuana, Baja California, Mexico
Read record →Sourced using AI1970 · Montevideo, Uruguay
Read record →Sourced using AI1989 · Kansas City, Missouri
Read record →Sourced using AI1968 · Keflavík, Iceland
Read record →Sourced using AISecond millennium BCE, chiefly c. 1800–1450 BCE · Crete and the Aegean
Read record →Sourced using AI1947–1951 (date to verify) · Johor Bahru
Read record →Sourced using AI1853 publication; earlier nineteenth-century account · Cockermouth, Cumberland, England
Read record →Sourced using AI2010s–2020s sightings and local media coverage · Lake Nahuel Huapi, Río Negro and Neuquén, Argentina
Read record →Sourced using AI2023 · Belo Horizonte, Minas Gerais
Read record →Sourced using AI2007 (exact date requires verification) · Near Fairbanks, Alaska
Read record →Sourced using AI1999 · Adelaide, South Australia
Read record →Sourced using AI1930s · Reykjavík and Icelandic air routes
Read record →Sourced using AIEuropean legend from the 12th century; Ethiopian identification especially prominent by the 14th–16th centuries · Latin Christian Europe, Ethiopia, and Central Asian/African diplomatic imagination
Read record →Sourced using AI2010s–2020s religious and ethnographic studies · Ghana, Togo, and Benin among Ewe-speaking communities
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