Originally posted by: PanzerIV
Hard to say if we've been visited or not because most every sighting seems to have a logical counter arguement. We really cannot fathom why aliens may visit Earth or how. The reality is we know very little about the universe and how things work even though we learn more every year. Why we could have been or are visited may not be understood by us. Maybe it's for scientific purposes or they are simply passing through like extraterrestrial sightseers.
If we're to believe ancient history there are claims of beings from the stars then too. Hopefully if we were going to be conquered the fact we weren't when civilization was in its infancy is a good sign. At any rate if something is out there I hope we find out within my liftetime.
Originally posted by: Ruroni
I was watching "Unexplained Mysteries" on TV, and then I looked up in this forum to see if anyone had written anything about crop circles. This is the closes thread I have seen to deal wit it, but nobody has tried to explain the crop circles. What are some likely causes? Are they just pranks?
Originally posted by: Electric Amish
Yes.
I believe there are flying objects that are unidentified.