Brain mapping is a research area that involves studying the structure and functions of the brain in order to create detailed maps of its various regions and networks. This field utilizes advanced imaging techniques such as MRI, fMRI, and EEG to analyze the patterns of brain activity and connectivity associated with different cognitive functions and behaviors. By mapping the brain, researchers aim to gain a better understanding of how it functions and how different regions interact with each other, ultimately leading to insights into neurological disorders, brain development, and the effects of various interventions and treatments.