4 ms·> research published this week has revealed. citation?by waynecochran 7y ago> research published this week has revealed. citation?zbjornson 7y agoWas submitted as https://news.ycombinator.com/item?id=22505466 https://news.ycombinator.com/item?id=22505466afrcnc 7y agoIt's linked in the article at the bottom.