Email exchange with 'cognitive neuroscience researcher' Jayl Feynman http://emilkirkegaard.dk/en/?p=5522
@Biorealism Looks like it. Very strange decline in brain size. Dysgenics in older times?
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@KirkegaardEmil maybe, one theory is domestication. https://www.newscientist.com/article/mg22229690-900-has-social-living-shrunk-our-brains/ … I'm not sure. Is an interesting decline.Thanks. Twitter will use this to make your timeline better. UndoUndo
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