Why do we make others feel less than? Racism, sexism, homophobia, torture, even genocide. These are some of the horrible things that can happen when a group of people is dehumanized, or thought of as ...

Dehumanization involves redefining the targets of prejudice and violence by making them seem less human (that is, less civilized or less sentient) than other people. The classic strategy for this is ...

Autoimmune conditions are a set of diseases that include rheumatoid arthritis, Type 1 diabetes and multiple sclerosis. They are caused by our immune systems misidentifying cells and tissues in our ...