I've already learned that if it wasn't for fat deposits in the breast and the placement of the nipple, the laryngeal cavity wouldn't be able to develop, and therefore humans wouldn't be able to speak. And I've learned how male scientists like to say the development of breasts was just to appease them (luckily female scientists disagree).
I'm less than 50 pages in, but so far I love this book!
— Oct 18, 2016 03:17PM
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