Do Pilots Report UFOs? There are many cases of airplane pilots reporting and even chasing UFOs.
Because of the many varied reports of UFOs, it seemed necessary to establish a system for classifying these reports. There are two different systems used by Ufologists, the Hynek System, and the Valle System. The former is by far the most widely used.
Many think that UFOs have only been reported since 1947, is this true?
Are UFOs normally only reported by uneducated individuals?
A few basic facts about what a UFO really is
Have UFOs Made Contact with Earthlings?
Has the United States Air Force has concluded that UFOs are not Real?
Are some UFOs extraterrestrial spacecraft?