Psychology is an immensely popular field of study among college students, and for good reason: It explores the fascinating realm of human motivations, capacities and abilities.Psychology is the study of the mind and behavior. While other scientific fields, such as neuroscience, focus their studies on the physical structures of the brain, psychologists examine human actions to better understand the mind. Because the brain is the guiding force behind practically all behaviors, studying people's actions provides psychologists empirical insights into the way the mind operates.Psychology graduates have countless options to consider, both in the world of psychology and related fields. Although many people enter psychology with the intention of becoming therapists, there are numerous possible professional avenues beyond this.Some psychology graduates may focus on physiological psychology, examining chemical interactions in the brain or pursuing research on how bodily functions affect psychological factors. Others may gravitate toward more high-tech areas of the field, such as the study of artificial intelligence or human-computer interface and software design. Still others may specialize in organizational management, focusing on training and supervision policies within companies or groups.