Living in your genome is the history of our species, and you as an individual human being, where you're from, going back thousands and thousands and thousands of years, and that's now starting to be understood.
存在于我们物种基因组的历史中 而且，你作为一个人类的个体，你从哪里来这个问题 可以追溯到千百万年以前 直到今天才开始被我们所理解