Add Yahoo as a preferred source to see more of our stories on Google. Everything that is alive today has evolved, including human beings. Our ancestors evolved many traits that helped them survive in ...

Human and chimpanzee genomes are more than 98% identical, and the genes themselves barely differ. The changes that make us ...

Biological anthropology explores human evolution, biological diversity and primate behavior. Research in this area examines how humans emerged as a species, how we vary today and how biology interacts ...