• UFO EVIDENCE - Scientific Study of the UFO Phenomenon

    www.ufoevidence.org UFO Evidence presents in-depth and quality research, resources, news and information on the UFO phenomenon. It is one of the largest internet sites on the UFO subject.
  • Unidentified flying object - Wikipedia, the free encyclopedia

    en.wikipedia.org/wiki/Unidentified_flying_object An unidentified flying object, or UFO, in its most general definition, is any apparent anomaly in the sky that is not identifiable as a known object or phenomenon.
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    www.alien-ufos.com Discuss anything related to aliens and UFOs including news, research, and investigations.
    • FBI — UFO

      vault.fbi.gov/UFO In 1947, a rash of sightings of unexplained flying objects (UFOs) swept America. Although the newly formed U.S. Air Force was the primary investigator of these ...
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      www.mufon.com Discover the truth about UFOs. At Mufon, find out more about recent UFO sightings, daily UFO sightings, alien news and alien encounters.

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