Homo ergaster

In Luca Ermini., et al’s. article “Major Transitions in Human Evolution Revisited: A Tribute to Ancient DNA” the authors explore the role that DNA (deoxyribonucleic acid) analysis, and specifically aDNA (ancient DNA), has played in reframing the theory of human migration out of Africa. The article addresses such areas as archaic hominins and their interbreeding with AMHs (anatomically modern humans), the path and timing of human migration through Eurasia and the Americas, and Megafauna…

The human race begins roughly around 2.4 million years ago, and is disbursed throughout Africa, Asia, and Europe. It is from the Homo ergaster, who remained in Africa, however, that evolved into Homo sapiens. Moreover, natural selection is the outcome of species who survived by adapting to global climate changes during migration process, thereby producing offspring and strengthening their kind in the evolutionary process. It was fifteen thousand years ago, an immense migration of people made…