In this episode of Hidden Brain, the focus is on "wild red rage"—those moments of intense, instinctive anger. Through stories of people reacting violently to minor annoyances or remaining surprisingly calm in life-threatening situations, the podcast uncovers that this seemingly irrational anger is actually a quick, evolutionary response to threats to our survival, resources, or social order. While it can be dangerous, this swift reaction can also be beneficial, often putting group needs above individual safety and acting as a social signal for change. The episode highlights the intricate relationship between our evolutionary instincts and the dual nature of anger, which can be both destructive and constructive.