probably never, after all, they wouldn't want to scare the public, it's already happened on radio as a Halloween scare that said aliens had landed in North America and had rays that disentegrated people and people all over the world were shouting that everybody was gonna die. So, chances are that if the government or Area 51 for that matter will never ever tell anyone but their personnel about UFO's
The Unexplained - 1996 UFOs Vs. the Government - 1.1 was released on: USA: 2 January 1996
government im just guessing lol
In criminal trials in the United States the government must disclose exculpatory evidence to the defense. The defendant has no corresponding duty: the defense need not disclose inculpatory evidence to the government.
I don't know about all governments but the US government claims to have no knowledge of UFOs or alien beings. But UFOlogists (people that study UFOs) have classified 4 distinctly different types of aliens.
yes, but whether they are extra-terrestrial or just government we don't know...
Where humans and alcohol are, UFOs will be.
Since the governments of the world refuse to admit that there are UFOs I doubt they have shot one down because that would have caused some sort of fire/explosion/debris for the civilian population to find or see.
the correct answer is UFOs thanks for asking
There have been reports of sightings of white UFOs.
The ones who study UFOs are called Ufologist. They study every thing about unidentified flying objects (UFOs).
Please check the related links for information about UFOs.
UFOs can go as high as your imagination allows.