GENETIC TRACES OF EXTINCT HUMANKIND FOUND IN W. AFRICANS

Highlights:

• A distinct human breed was on this earth around 43,000 years ago
• Their genetic traces still available in West Africans by 2 to 19%

The complexity of human genetics can be understood from the fact that we have evolved from monkeys. That is one aspect of the human species. However, think about the fact that many drugs are clinically tested in rats. What do rats have to do with a human? &....