The evolutionary case for eating meat is etched into human anatomy — but so is the case against it. The science deserves more ...

A new study shows the virus could have doubled the frequency of genetic variants in a South African province if effective ...

A massive study of ancient and modern DNA from thousands of West Eurasian people has identified nearly 500 genetic variants ...

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 ...

This overview traces the evolutionary timeline from the great apes to modern humans, explaining where hominids and hominins ...

Some of the smallest organisms might have influenced our own evolutionary path. A new study has found that the distribution ...

New research challenges long-standing assumptions about human evolution, revealing that natural selection has been more ...

Throughout most of human history, evolution progressed slowly. Small genetic changes took thousands of years to permeate populations. Natural selection was intentional, reactive, and gradual. However, ...

Human aging is not what natural selection failed to prevent. It is what happens when selection simply has nothing left to act ...

Why do 90% of humans reach with the same hand? The answer stretches back millions of years and involves fossils, language and ...