Let's summarize: 1  Abnormal stools are any stools that require straining and/or you feel pressure from stools passing through the anal canal. 2  Abnormal stools may be small or large size-wise, depending on fiber consumption, and frequency of defecation. 3  Normal stools can be loose or slightly formed (Such as BSF type 5).
But at the same time, several high-profile UFO researchers discounted the possibility that the incident had anything to do with aliens. 2013 marked the 66th anniversary of the UFO crash in Roswell, New Mexico, July 1947. Today's animated google doodle celebrated the Roswell Incident in the form of a video game.
An interesting case of a cloud UFO is related by Jacques and Janine Vallee in their book, Challenge To Science, (Henry Regnery Co. 1966). On April 11, 1964 (just 13 days before the famous Socorro, New Mexico landing), a New York State physiotherapist and his family were having a picnic supper.