Immigration: Follow the Mice
In this political season, the hot topic of immigration will come up again. One way to follow the trail of migrating human beings is to study MOUSE genes, since they came along with us.
BBC News quotes researcher Jeremy Searle as saying, “If we look at the genetic patterning of the mice, we find they have patterning that very much relates to human history; and so we get a particular genetic type of mouse that is found in the region where the Norwegian Vikings operated.
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