Genetics give map of human migration. Jul 8, 2008 7:40:27 GMT -7 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Pem on Jul 8, 2008 7:40:27 GMT -7 After a few years of examining both mitochondrial genes and the Y chromosome, researchers have been able to determine genetically how humans have migrated since their evolution in Africa.Source: www.sciam.com/article.cfm?id=the-migration-history-of-humans