The ones who study UFOs are called Ufologist. They study every thing about unidentified flying objects (UFOs).
astrobiology
Could be; there are people somewhere who will pay for anything you can think of.
Astrobiologists. //I believe UFOlogist is the correct word, a person that studies and pursues all things alien.
People have reported sightings of UFOs in France, but there is no proof of their existence.
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.
There is no credible evidence for this.
yes duhh
UFOs are so 'famous' because people have very fertile imaginations and enjoy a good mystery.
A lot of dorks
None. Anyone can study UFOs.
Many people claim to have seen UFOs.
Yes.... People have seen UFOs.