Human brains have started to shrink, or what srinking your brain
source: http://www.makeahistory.com/index.php/your-details/261-human-brains-have-started-to-shrink-o...
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Evolution in humans is commonly thought to have essentially stopped in recent times. But there are plenty of examples that the human race is still evolving, including our brains, and there are even signs that our evolution may be accelerating. Comprehensive scans of the human genome reveal that hundreds of our genes show evidence of changes during the past 10,000 years of human evolution. Surprisingly, based on skull measurements, the human brain appears to have been shrinking over the last 5,000 or so years. http://www.makeahistory.com/index.php/your-details/261-human-brains-have-started...
