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 AI1970s–1980s · Laguna de Alchichica, Puebla
Read record →Sourced using AI1977 · Haverfordwest, Pembrokeshire, Wales
Read record →Sourced using AI1958 · Mexico City, Mexico
Read record →Sourced using AI1775 alleged sighting · Arctic waters, reportedly west of Greenland
Read record →Sourced using AI2010–2024 · Northern Ghana
Read record →Sourced using AI1994–1996 · Niš and southern Serbia
Read record →Sourced using AI1947–1951 · Riverside, California
Read record →Sourced using AI2003 · Cagliari, Sardinia
Read record →Sourced using AI1982–1986, exact date unknown · Mérida, Yucatán
Read record →Sourced using AI1971 · RAF St Athan, Vale of Glamorgan, Wales
Read record →Sourced using AI2022 onward · Flagstaff, Arizona
Read record →Sourced using AI1997–2001 · Valdez, Alaska
Read record →Sourced using AI1980 · Hokkaido
Read record →Sourced using AI1980–1989 · Vancouver, British Columbia, Canada, and North America
Read record →Sourced using AI2009 (approximate) · Cali, Valle del Cauca
Read record →Sourced using AI1948 · Košice, Slovakia
Read record →Sourced using AI17 March 1950 · Farmington, New Mexico
Read record →Sourced using AI1964 · Düsseldorf, North Rhine-Westphalia
Read record →Sourced using AI2009 · Coral Sea / New Caledonia approaches
Read record →Sourced using AI1954 (exact date requires verification) · Bologna, Emilia-Romagna
Read record →Sourced using AI1942–1945 · São Paulo, São Paulo
Read record →Sourced using AI1973 · Hyderabad, Telangana
Read record →Sourced using AI2008 · Harare
Read record →Sourced using AI1994 · Nouméa, New Caledonia
Read record →Sourced using AI1946 · Rochester, New York
Read record →Sourced using AI1911 · Allahabad, United Provinces
Read record →Sourced using AI1692–1693 · Salem Village and Essex County, Massachusetts
Read record →Sourced using AI2012–2016 · Guam, western Pacific
Read record →Sourced using AI2018 · Japan; exact locality varies by report
Read record →Sourced using AI1932–1935 · Homa Bay County, Kenya
Read record →Sourced using AI1970s–1980s reports · Mangatainoka, Manawatū-Whanganui
Read record →Sourced using AI2020 · Lisbon approach airspace, Portugal
Read record →Sourced using AIApril 1897 · Denver, Colorado
Read record →Sourced using AI2018 · Raleigh, North Carolina
Read record →Sourced using AI1970–1989 historical and Māori studies · Parihaka, Taranaki, New Zealand
Read record →Sourced using AITraditional Bangkok-area legend; major 1959 film adaptation · Phra Khanong, Bangkok
Read record →Sourced using AI1909 · Minnedosa, Manitoba
Read record →Sourced using AI2009 · Ulaanbaatar
Read record →Sourced using AI1967 · Tallahassee, Florida
Read record →Sourced using AIColombian folk and tourism accounts active in the 2010s · Ráquira, Boyacá
Read record →Sourced using AI15 July 2019 · Off San Diego, California, Pacific Ocean
Read record →Sourced using AI1924 · Lima and Callao
Read record →Sourced using AI2004 · Madison, Wisconsin
Read record →Sourced using AI2022 (exact date requires verification) · Kuala Lumpur
Read record →Sourced using AI1980s · South Korea, especially schools and urban neighborhoods
Read record →Sourced using AI2010 onward for contemporary documentation; older oral tradition · Fiji
Read record →Sourced using AI2014 · Saratov
Read record →Sourced using AI1957 · Saint John, New Brunswick
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