Yes. There are the classic disc or "flying saucers". There's the long cigar shape. There's triangular UFO's. Orb shaped UFO's and lights. Also there are USO's but those aren't the same as UFO's
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.
No.
No, not really. They are two completely different entities.
i am a ufologist and they are mostly cigar shaped and saucers but there are also just orbs
They come in different shapes and sizes and they never get close enough to be measured.
Where humans and alcohol are, UFOs will be.
Just outside of bars and pubs. Otherwise always where no one else is.
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.