Really?

This week I watched the most interesting podcast. It is from my 60 second Scientific American podcast. It stated that the faces we pull when we see something immoral or taste something awful, or are treated unfairly are similar.
Researchers from the University of Toronto state that our reactions to immorality and sour milk are very similar. Interesting? Yes, I think so. The researchers had people taste awful tasting beverages and showed them pictures of dog poop. The faces they pulled when tasting the drink, and looking at the picture were similar. Also they were treated unfairly during a game besides having the pissed off look on their face, they pulled faces similar to tasting an awful drink and seeing an immoral image. Now when you taste something awful, see something immoral, or are treated unfairly, think of the faces you are pulling!