Brain Volumes: Years and Hominid Line

brain volumes: Fifty thousand years ago with the rise of Homo sapiens sapiens, according to The Guardian. Ten thousand years ago with the invention of civilization. It began four million years ago, when brain volumes began climbing rapidly in the hominid line. Five hundred years ago with the invention of the printing press. In less than thirty years, it will end. Fifty years ago with the invention of the computer. (news.financializer.com). As reported in the news.