Discover the latest news, features and articles about the origin of the human species and what makes us different from our ...

Evolution is perhaps the most extraordinary story ever told—a tale spanning billions of years that connects every living thing on Earth through an intricate ...

Scientists find genetic mutation, millions of years ago. Oct. 12, 2011 — -- About three million years ago human predecessors embarked on a new course that would forever alter the evolution of our ...

There's a difference between knowing that something evolved and understanding why it stuck around. Most of the systems running your body right now weren't designed for the life you're actually living.

The human body is a machine whose many parts – from the microscopic details of our cells to our limbs, eyes, liver and brain – have been assembled in fits and starts over the four billion years of our ...

What does race mean? Are cultural notions about it firmly rooted in biology, especially genetics, or is race primarily a social construction built on a few superficial characteristics superimposed on ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Humans are the only primates that run nearly naked under the sun. Here’s how this biological ...

Humans don’t have a defined mating season like deer or wolves. Here’s how evolution blended biology, culture and social life into year-round intimacy.

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