文章与日志

把人类纳入进化的框架构成我们的自我认识的一个基础。
但这个进化的具象会是怎样的呢？
焦点当然在大脑。
按照现有在分子水平对于进化的理解，基因突变是一个基本标记。

ref:
[Are Human Brains Still Evolving? Brain Genes Show Signs of Selection|http://www.sciencemag.org/cgi/content/full/309/5741/1662]
[Microcephalin, a Gene Regulating Brain Size, Continues to Evolve Adaptively in Humans|http://www.sciencemag.org/cgi/content/full/309/5741/1717]
[A Human-Specific Gene in Microglia|http://www.sciencemag.org/cgi/content/full/309/5741/1693]
[Ongoing Adaptive Evolution of ASPM, a Brain Size Determinant in Homo sapiens|http://www.sciencemag.org/cgi/content/full/sci;309/5741/1720]