Ufos and aliens for the most part are probably a manifistation of the imaginations of the media fed masses. For if we truly have had contact with extraterrestrials their only interest in us would be met by a few scientific surveys and abductions to classify and study us and our planet. And maybe they'll jsut decide to overcome us in a vast and devastating invasion which will undoubtably end with our helpless planet being terraformed to meet their needs and our doomed populace becoming slaves and cloned warrior drones.
------------------
"Where knowledge ends Religion begins"
------------------
"Where knowledge ends Religion begins"