| Humor Develops From Aggression Caused By Male Hormones |
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Humor appears to develop from aggression caused by male hormones, according to a study published in this week's Christmas issue of the BMJ.Professor Sam Shuster conducted a year long study observing how people reacted to him as he unicycled through the streets of Newcastle upon Tyne. [click link for full article] Read more at: http://www.medicalnewstoday.com/articles/92692.php. |