Are there areas of the brain, which regulate prosocial, altruistic behavior? Researchers have studied a very special group of patients and established that the 'basolateral amygdala' (part of the limbic system) plays an important role in this.
Wealth inequality began shaping human societies more than 10,000 years ago, long before the rise of ancient empires or the invention of writing. That's according to a new study that challenges traditional views that disparities in wealth emerged ...