as alien spaceship watching our nuclear activity and watching our progress ...to collect our intelligence maybe...
I believe they are fallen angels or demons..Satan appearing as an angel of light...because many of the things they are seen doing prove they not obey the laws of Physics, for example: -sudden 90% turns
-instantaneous acceleration to full speed and vice versa -only show every second 'blip' on the radar, not every one -instantaneous appearance/disappearance
Because they are physically impossible to do they must be spiritual in nature.
If we knew the reality of UFO's they wouldn't remain UFO's. Whether they exist is a good question. But it does seem with cells phones that can photograph and video there has been much more evidence then ever before. But if we wait for NASA to give us an explaination it's going to be a long wait. The government doesn't want to discuss the subject.
I think they do.
Yes.... People have seen UFOs.
Could be; there are people somewhere who will pay for anything you can think of.
Where humans and alcohol are, UFOs will be.
Probably not. I think there may be some corrolation with the way The Bible says Christ will come again and UFOs maybe. But I think demons are exactly like the Bible tells us they are. I know they are something that should be avoided at all costs. UFOs may be just other beings like us, curious with the technology to explore space.
The scientists think that Europa can have the life on it.
My own personal opinion is that a large percentage of UFOs have a rational explaination. But there are a few that I believe are beings from other planets. There have been far too many sightings that can't be explained.
There have been reports of sightings of white UFOs.
the correct answer is UFOs thanks for asking
The ones who study UFOs are called Ufologist. They study every thing about unidentified flying objects (UFOs).
UFOs can go as high as your imagination allows.
Please check the related links for information about UFOs.