Phenixtri has written
Well there's a reason they are called UFOs AKA unidentified flying objects. >> Id prefer some intellectual comments as opposed to trolling BS ppl.
To solve this alien myth.
Pro Media Footage (Coverage)/Hard working team + 3D art/Visualization + A budget = Result is "authentic" alien videos/pictures. This is my intellectual comment.
Believing in aliens seems closely relative to believing in religion. As there is many myths about aliens, big foot, ghosts, and what not. There is also christianity, islamic, jewish and similar beliefs. That's why I simply can disagree that I ever saw any real alien. But you can believe in what you want, it wouldn't make sense to me though.
I also refer you to this page for how myths evolve, sort of. This is just a part of psychology imo.
link.