Originally Posted by Infinity Watcher

Would bring a whole new meaning to being Rh+ , although I'm not sure immunoglobulins would do much in this case.

Seriously I don't have much to add except to wonder how much in the "general consciousness" aliens are now-a-days, are people ascribing unknown sightings to something else now? It would be interesting to track reported sightings along with various Sci-Fi film releases though