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 AILate nineteenth century onward; attributed wartime date disputed · Valley Forge, Pennsylvania
Read record →Sourced using AI2005 · Utah, including Salt Lake City and northern Utah
Read record →Sourced using AI1970 · Tunis or Tunisian airspace
Read record →Sourced using AI1900–1946 · North Lebanon
Read record →Sourced using AI1980s · San Carlos de Apoquindo, Santiago Metropolitan Region
Read record →Sourced using AImanuscripts copied across early modern and modern periods · Bali, Indonesia
Read record →Sourced using AITraditionally attributed to King Lithai, 14th century CE · Sukhothai and broader Thai Buddhist world
Read record →Sourced using AI2015, exact date to verify · Sydney, New South Wales
Read record →Sourced using AIPublished by Niccolò Zeno the Younger, 1558; alleged voyages dated to the 14th century · North Atlantic; Iceland, Greenland, Frisland, and fictional or disputed islands
Read record →Sourced using AIFebruary 1909 · Troy, New York
Read record →Sourced using AI1954 · New Zealand airspace
Read record →Sourced using AI1970s–1980s · Shatt al-Arab, southern Iraq
Read record →Sourced using AIc. 943–956 CE · Baghdad, Egypt, and the wider Islamic world
Read record →Sourced using AIEpic formation roughly 400 BCE–400 CE, with older and later layers · Northern India; various epic settings
Read record →Sourced using AIHadith tradition recorded in early Islamic compilations; transmission and dating debated · An unnamed island in the sea, in a transmitted Islamic narrative
Read record →Sourced using AI1970s–1980s esoteric and haunting lore · Montevideo
Read record →Sourced using AI1923–1929 · Braunau and Vienna, Austria; Munich and London investigations
Read record →Sourced using AI1967 · Wanaque, New Jersey
Read record →Sourced using AI1933 · Central Kenya
Read record →Sourced using AI1956 · Port Elizabeth, Eastern Cape
Read record →Sourced using AI1963 · Basel/Mulhouse airport area
Read record →Sourced using AIMay–June 2019 · San Francisco Bay Area and Northern California
Read record →Sourced using AIEarly 16th century; memoir compiled in Chagatai Turkish · Central Asia and North India, including Babur’s Indian campaigns
Read record →Sourced using AI1990s · Lake Van, eastern Turkey
Read record →Sourced using AI1947–1969 · Okinawa Islands
Read record →Sourced using AI1941–1942 · San Francisco Bay Area, California
Read record →Sourced using AI1954 · Élisabethville, Belgian Congo, now Lubumbashi
Read record →Sourced using AI1957 · Detroit, Michigan
Read record →Sourced using AI1981 · White Plains, New York
Read record →Sourced using AI1897 · Prague, Bohemia, Austria-Hungary
Read record →Sourced using AI3rd–1st millennium BCE textual tradition · Sumerian and Akkadian Mesopotamia
Read record →Sourced using AI1911 · Rio de Janeiro, Rio de Janeiro
Read record →Sourced using AI1974 · Hawaiian airspace
Read record →Sourced using AIUsually dated to the 12th century CE · Tamil Nadu and wider Tamil literary culture
Read record →Sourced using AI2002–2006 · Cork and County Cork, Ireland
Read record →Sourced using AI1967 · Roswell, New Mexico
Read record →Sourced using AI1974 · Lothagam Peninsula, Lake Turkana
Read record →Sourced using AI2018 · Lake Winnipeg area, Manitoba
Read record →Sourced using AI1997–1999 · Lisbon metropolitan area
Read record →Sourced using AI1911 · Buganda, Uganda
Read record →Sourced using AI1988–1991 · Roswell, New Mexico
Read record →Sourced using AI1995 · Queenstown, Otago
Read record →Sourced using AI7th century CE · Armenia and the Byzantine-Sasanian frontier
Read record →Sourced using AI1947–1949 · Northeast China/Manchuria, exact city and route to verify
Read record →Sourced using AI2009 · Sydney, New South Wales
Read record →Sourced using AI1987 · Arequipa
Read record →Sourced using AI1951 · Poland
Read record →Sourced using AIThird century CE; biography composed c. 301 CE · Rome and the eastern Mediterranean
Read record →