This UFO was identified by the U.S. Air Force Project Blue Book program as part of a Sputnik satellite hoax. TY GREENLEES / STAFF Air Force Musuem Shows Off "UFO" Artifacts from Project Blue Book.

America has seemingly always had a fascination with unidentified flying objects, which for years we referred to as UFOs. Over the years, there has been an odd mix of reports running the gamut from ...