We've uncovered some things': Pentagon's UFO online reporting tool launches, UFOs

Move signals US government slowly opening up about what it knows, or doesn’t, about unidentified anomalous phenomena

Why is a Harvard astrophysicist working with UFO buffs?, Science

NASA UFO report - live: Scientists release Unidentified Anomalous Phenomena findings, World News

Do Records Show Proof of UFOs?

Pentagon releases new website on UFOs

Pentagon unveils new form for reporting UFO sightings

UFO Sightings: Where to Read the Pentagon's Declassified Info - CNET

How UFO Sightings Became an American Obsession

U.F.O.s: Why the Truth Has Not Always Been Out There - The New York Times

UFOs & Nukes: Extraordinary Encounters at Nuclear Weapons Sites: Hastings, Robert Lambert: 9781544822198: : Books