What started out as an explanation for autistic behaviour has with twelve years of obsessive thought become the basis for a profound shift in thinking about psy

US AND THEM: Understanding your tribal mind reveals how and why we convince ourselves that we belong to differing human kinds - tribe-type categories like races

Tribalism is a key evolutionary feature of humans, and the recent growth in tribal polarisation presents a serious challenge to our highly individualistic civil

How do you define science? And whose theories are the right ones? Take a humorous and intriguing journey through the unchartered territory of scientific squabbl

We began as savages, and savagery has served us well—it got us where we are. But how do our tribal impulses, still in place and in play, fit in the highly com