161 - Unidentified Flying Objects

Since the beginning of recorded time people have seen things in the sky that the could not readily identify.  Weird atmospheric phenomenon, birds, meteors, sun dogs, and glories have mystified people since our beginnings.  However, more recently people have begun to wonder if any of these strange objects are extra-terrestrial craft.  We discuss the phenomenon of UFOs from mentions of crosses in the sky over a thousand years ago to claims of abduction today.