Recent analysis of psychological literature indicates that racial bias in childhood is driven by more than just a preference ...

In every human society, people differ from one another in status. Those with higher status have greater power, money, and access to interested mates. Due to the fitness-enhancing benefits of having ...

We often use voice or body language to communicate this. Imagine a politician with a slow, booming voice, expanding their chest and extending their arms, quickly asserting authority over their ...