You Can Spot More Aggressive Men By Their Faces

Posted on September 18, 2008 at 3:34 pm.
Filed Under Really?, Science |

Angry SmileyAccording to Canadian scientists, men with wider faces are more aggressive. Men have wider faces than women, and the differences start emerge at puberty when testosterone levels increases. Testosterone is tied with aggression, which led to a link between aggression and wide faces. But the face width is not linked with aggression in women. The size of the faces have been shaped by evolution to signal aggressiveness to others.

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