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anxiety disorders

·May 14, 2026·6 min read

Brain Immune Cells Drive Compulsive Behavior

Is anxiety an immune response? New research reveals that Hoxb8 microglia, specialized immune cells in the brain, use calcium signaling to switch anxiety and grooming behaviors on and off.

This shows a light in the shape of a brain overlaying a head.

Featured Neuroscience Psychology

·February 25, 2026·8 min read

Brain Switch Identified for Unlearning Fear Faster

Stop the fear before it lingers. Scientists identify a specific neural switch that can be "turned on" to help the brain unlearn fear and trauma faster than ever.

This shows a glass of soda and a brain floating above it.

Featured Neuroscience Psychology

·February 16, 2026·7 min read

Study Links Sugary Drinks to Adolescent Anxiety

We know sugar is bad for the body, but what about the mind? A new study finds a troubling link between sugary drinks and the rising tide of anxiety in young people.