The MCAT is undergoing major changes in early 2015. In addition to almost doubling in length (from 4 hours to 7!), it will include a brand new social science section, called "Psychological, Social, and Biological Foundations of Behavior." This new section is designed to test students" grasps of the cultural and psychological issues that are important for future doctors who hope to interact productively with patients and build a good bedside manner. MCAT Psychology and Sociology Review joins the Princeton Review"s suite of subject-specific MCAT titles to provide important preparation for this new section of the exam.