The chin is one of our most familiar features, yet scientists still debate why we evolved it. Here’s a breakdown of what we ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Curious Kids is a series for children of all ages. If you have a question you’d like ...

Add Yahoo as a preferred source to see more of our stories on Google. Genetic information from the "Dragon Man" skull has linked the fossil, found in China, to the Denisovans. - Hebei GEO University ...

Our species, Homo sapiens, has been evolving for more than 300,000 years, but the story of human origins starts much earlier.

Autism spectrum disorder (ASD) may be the result of millions of years of evolution. Rapid neuronal evolution in humans is likely ASD’s genetic cause, new research suggests. Though autism can cause ...