New research indicates that perceiving one’s social group as possessing inner spiritual strength can drive members to extreme ...

A classic communication theory, the double bind, may offer a unifying explanation for the paradoxes at the core of borderline personality disorder.

Compulsive behavior results from too much self-control caused by brain inflammation, not just habit. Anti-inflammatory ...

A new study suggests that the average person may be far more aware of their own lack of political knowledge than previously ...