This 300,000-year-old skull prompts the question "what is human?" — and it’s making my brain hurthttps://www.vox.com/science-and-health/2017/6/7/15745714/nature-homo-sapien-remains-jebel-irhoud?utm_campaign=b_resnick&utm_content=chorus&utm_medium=social&utm_source=twitter …
in a good way
10:01 AM - 7 Jun 2017
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