it's already happening for humans. http://www.pnas.org/content/early/2016/11/29/1612410113.full.pdf …
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Good find, but we are not close to the dog situation yet. We will be soon enough...
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C-sections are driving the evolution of larger heads/brains so if trends continue, then it'll be occurring much more often
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Should be possible to get historical data for infant head size. Woodley has alredy shown tht adult brains get bigger http://www.sciencedirect.com/science/article/pii/S1041608015300078 …
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that same paper also shows that head size has decreased in the past 10ky. But head size has increased in the past 100
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do you know if we fully gained back our head size from 10 ky? Or did this increase only give some of it back?
End of conversation
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