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Finger Length Holds Key to Running Skill

Measure digits to predict aggression, math scores, arthritis

By Matt Cantor,  Newser Staff

Posted Mar 13, 2009 9:29 AM CDT

(Newser) – Boys with ring fingers longer than their middle fingers may be speedier than peers with more symmetrical hands, a study of Qatari adolescents suggests. The speed difference is associated with exposure to testosterone in the womb, LiveScience reports. Finger length can also predict men’s aggression and SAT math scores, women’s athletic ability, and risk of osteoarthritis in both genders, other studies have shown.

A study says boys' ring-finger length is tied to their speed.
A study says boys' ring-finger length is tied to their speed.   (Shutterstock)
Finger length correlates with athletic ability and even arthritis risk.
Finger length correlates with athletic ability and even arthritis risk.   (Flickr)
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Stressors during pregnancy may lead to asymmetrical body parts. The same stressors will also affect development of the central nervous system. - Ohio State University researcher Zeynep Benderlioglu

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COMMENTS
Showing 1 of 1 comment
riffran
Mar 14, 2009 9:30 AM CDT
or is real good at picking boogers....rofl

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