Deep Voice = Small Balls...... 

Great story on the BBC this morning that reminds me of the fascinating world of Behavioural & Evolutionary Ecology that underpinned a lot of my academic studies - I believe there is a similar study that has shown a relationship in human males and the size of the car they drive.....I mean that deeper voiced men have lower sperm counts!

On a more serious note, it is important to note that this study has reached conclusions based on actual evidence from detailed scientific investigations - this empirical approach to science is what makes the findings robust!

http://www.bbc.co.uk/news/science-environment-34607031