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 AIJune–December 1947 · Various locations in the Netherlands
Read record →Sourced using AISeptember 1967 · Ashland, Nebraska
Read record →Sourced using AI2018 · Saskatoon, Saskatchewan
Read record →Sourced using AIJanuary 2024 · Miami, Florida
Read record →Sourced using AI1958 · Regina, Saskatchewan
Read record →Sourced using AIMedieval castle; apparition tradition documented in modern folklore · Wolfsegg, Bavaria, Germany
Read record →Sourced using AI1978 · Basel-Mulhouse Airport approaches
Read record →Sourced using AIDecember 1912–February 1913 · King George V Land, Antarctica
Read record →Sourced using AI1970s–1980s visitor accounts · Baalbek, Beqaa Valley
Read record →Sourced using AI1982–1986 · Davao, Philippines
Read record →Sourced using AI1954 · Damascus
Read record →Sourced using AI2013 incident; reviewed publicly after 2022 · Puerto Rico
Read record →Sourced using AIEarly 2nd millennium BCE textual witnesses; older traditions possible · Mesopotamia; tablets associated with Nineveh and other sites
Read record →Sourced using AI1957–1961 · Tampa, Florida
Read record →Sourced using AI1591 · Mexico City
Read record →Sourced using AI2013 · Berlin aviation area, probably the approach environment of Berlin airports
Read record →Sourced using AI1980 · North Caucasus airspace
Read record →Sourced using AI2001 · Miri, Sarawak
Read record →Sourced using AI2012–2016 · Muscat and Gulf of Oman airspace
Read record →Sourced using AI2017–2021 · Payerne Air Base, Vaud
Read record →Sourced using AI2019 · Ottawa, Ontario
Read record →Sourced using AI1947 · European USSR
Read record →Sourced using AI2004 · RAF Valley, Anglesey, Wales
Read record →Sourced using AI2022 · Las Vegas Valley, Nevada
Read record →Sourced using AIExcavated and reported 1873–1874 · Satna district, Madhya Pradesh
Read record →Sourced using AI1897 · Buenos Aires
Read record →Sourced using AI1998 · Wuhan, Hubei
Read record →Sourced using AITraditional; recorded in nineteenth- and twentieth-century ethnography · Labrador and eastern Quebec
Read record →Sourced using AI2017–2021 (date to verify) · Tbilisi approach airspace
Read record →Sourced using AI1968–1970 · Pleiku, South Vietnam
Read record →Sourced using AILate fourth century CE compilation of earlier Roman material · Roman Italy and other locations in the narrative
Read record →Sourced using AI1909 · Veracruz, Veracruz, Mexico
Read record →Sourced using AI1917 · Cairns, Queensland
Read record →Sourced using AI2010 · Kazakhstan, location uncertain
Read record →Sourced using AI2004 · Vietnamese coastal airspace
Read record →Sourced using AI1980s · Chulucanas, Piura
Read record →Sourced using AI1950–1951 · Shirley’s Bay, Ottawa, Ontario
Read record →Sourced using AI1960s reports · RMS Queen Mary, Long Beach, California
Read record →Sourced using AI2022 · Calgary, Alberta
Read record →Sourced using AI1962 · Gander, Newfoundland, Canada
Read record →Sourced using AI2000 · Near Puerto Rico
Read record →Sourced using AI2003 · Chicago lakefront and Lake Michigan, Illinois
Read record →Sourced using AI1970 · Mykolaiv, Ukrainian SSR
Read record →Sourced using AI2002–2004 · Melbourne Airport and Tullamarine, Victoria
Read record →Sourced using AIWritten 1620s; published later · Ethiopia
Read record →Sourced using AI2022 (month requires verification) · Oslo
Read record →Sourced using AI2012–2020 · Lake Suigetsu, Fukui Prefecture
Read record →Sourced using AI1975 · Tunis, Tunisia
Read record →