FAMILY Jewels

A recent study shows that males with smaller testicles are better at caring for their children. Jennifer Mascaro measured the testicles of 70 fathers in the Atlanta area after she asked them twenty four questions about parenting. These questions included what the fathers would do if their child needing changing, had a dirty diaper, or woke up in the middle of the night. The fathers who answered in a positive, helpful way all had smaller testicles than the fathers who didn't. Coincidence? She says that the MRI of the males brains showed that smaller testicles were associated with caring and nurturing. So fellas, does size matter? Maybe, but not in the way you'd think.

http://www.cbc.ca/news/technology/story/2013/09/10/science-testicle-size-father-parenting.html