The Insula (brain region)

The insula is a small, hidden part of the brain located deep within the cerebral cortex. It plays a key role in processing emotions, self-awareness, and bodily sensations like pain, temperature, and hunger. The insula helps us interpret internal states and connect physical feelings with emotions, contributing to how we experience empathy, decision-making, and even craving. It acts as a bridge between different brain areas, integrating sensory information with emotional responses to help us understand ourselves and others better.