Did a Copying Mistake Make Humans So Smart? : Discovery News Mistakes made during cell division long ago may have lead to the sophistication of the modern human brain. http://news.discovery.com/human/ancient-human-brain-neanderthal-120506.html
Did a Copying Mistake Make Humans So Smart? : Discovery News Mistakes made during cell division long ago may have lead to the sophistication of the modern human brain. http://news.discovery.com/human/ancient-human-brain-neanderthal-120506.html