Neuroscience deals with the study of the nervous system; this includes the brain, spinal cord, and neural circuitry. This interdisciplinary field taps into domains as diverse as anatomy and physiology, cellular and molecular biology, human behavior, and cognition to gain insights into brain function at resolutions never before imagined. It delves from macroscopic processes such as the organization of large-scale brain systems to microscopic processes such as neurochemical signaling. Psychology is the branch of science that deals with the connection between the mind, mental processes and behavior. Explore phenomena such as attention, perception, cognition, emotion, intelligence, brain function, and personality, while also exploring interpersonal relationships.