If you have seen something flying in the sky and you do not know what it is,,That is a UFO. If you are both asking about the shapes sizes and what not, its best to go to youtube and search ufo, then you will get some idea of what other peoples representations of UFo's are. I for one have seen many UFo's while out in the field at night. Many time I have seen what I initially thought to be satellites, until they dart off in a direction like south west and then you just know, its not a satellite.I have seen (1982/83) a large triangular craft travel at high speed over some welsh mountains, and I saw a few weeks ago a strange elongated light just hanging about, I took pictures, it turned red after moving this way and then it turned ino a red ball and vanished
So yes, they do exist could be Military could b UAV's aliens, i have no clue as to what is going on...all I know is that there are a lot around here lately
