A new study shows cultural evolution helped humans expand across Earth far faster than genetic change alone could achieve.

The new tool could help predict obesity-related health risks earlier and reshape prevention strategies, researchers say. The ...

A new study finds genetics may explain more than half of how long we live, though lifestyle choices can still influence lifespan ...

Humans really do rule the world. We took over fast and far, more than any other wild vertebrates. We inhabit nearly every ...

The findings further hint that space rocks may have brought the building blocks of RNA and DNA to Earth long ago ...