There is a conspiracy theory that somebody is spraying chemicals on the people to slowly kill off the population. It is all about Chemtrails.
Is it real or not? You research, discuss and then vote. There are many similar topics that produce great amounts of thinking and the taking of stands on issues.
Science of Chemtrails and Contrails
All about Chemtrails (notice references at the bottom)
Landing on the Moon Conspiracy Theory (the Americans didn’t land on the moon. It was a Hollywood stunt???) Did they really go there?
Other discussion topic:
Creation Vs Evolution
Thanks to the amazing Otto Schmidt for the links!