This New, Ultra-Detailed Map Of The Brain Could Change Medicine

Researchers used a combination of three imaging techniques and a machine learning system to create this new map of the brain, which includes 180 distinct regions in each hemisphere of the cerebral cortex (the brain's outermost region). The different colors relate to how connected an area is to a specific sensory input: Red is hearing, green is touch, and blue is vision. Mixed colors represent areas where two senses overlap. A group of researchers have developed a new map of the cerebral cortex of the human brain, revealing 100 new distinct regions in each hemisphere. Representing the most detailed map of the brain yet, it's an achievement of a longstanding goal, and researchers say it will provide a crucial tool to understand how differences in even extremely small brain regions relate to behavior and disease.