Evolution has always been the world's dilemma since humans started to exist. One of the most common questions we might think of is where we come from, and what our aim in life is. It is inherent to every human being to ask himself about the purpose of his existence.

When we start thinking of human evolution the first name that would probably come to our mind is Charles Darwin considered the father of evolutionary biology. Ironic as it may seem, he was a lazy young man and a slow learner at school. The first symptoms of interest in natural history were developed very early in his childhood. He was born in Shrewsbury, England, and he studied theology at Christ's College, Cambridge. He then made an expedition under Captain Robert Fitzroy's mandate. He visited Tenerife, the Cape Verde Is, a few cities in Brazil, Montevideo, Buenos Aires, Tierra...