Psychobiology, also known as behavioral neuroscience, is a field in which researchers examine the relationship between brain and behavior. Synonyms for psychobiology include biological psychology, neurobiology, and physiological psychology. All of these terms refer to the scientific study of the link between biological processes and human behavior, including cognition, emotions, and social interactions. Psychobiology is an important field for understanding mental health disorders, as well as for developing new treatments and therapies. It helps scientists and medical professionals to identify the root causes of mental illness and neurological disorders, and to develop targeted interventions that improve patient outcomes.