Tell everyone and watch their budget take off like a rocket! I assume by "UFO" you really mean "Alien Spacecraft". UFO just means "I saw something in the sky and I myself don't know what it was".
not tell anyone and keep it confidential
it does exist if you want it too. just think about this, are we really the only ones in this universe? maybe that's what they ask them selves, if humans exist.
There are many accounts of UFO sightings by military and commercial pilots including NASA astronaughts.
Yes and you can view official NASA shuttle footage for proof, even former members have admitted they exit.
No. NASA is a government agency of the USA.
Ufo's do exist because a Ufo is a thing in the sky that you can not explain.
How much a UFO would weigh if they do indeed exist is not known.
UFO's Do Not Exist The Grand Deception and Cover-Up of the UFO Phenomenon - 2011 was released on: USA: 22 March 2011
yes,remember.ufo.stands.for.unidentified.flying.objects
The Universe - 2007 UFO The Real Deal 6-6 was released on: USA: 13 December 2011
If they did the UFO ceased to exist. Once you find a UFO, it is identified. Once it's identified it cannot be an unidentified flying object.
Well, if they exist, aliens would drive them.
Roswell Yes and Ufo's No