The study of dreams is known as oneirology

Every year scientific groups and national organizations conduct studies and experiments examining human dreams. The study of dreams is known as oneirology. Progress is being made in this area of work, but as a population we know very little about the content and purpose of our dreams. One thing is for sure, the images, thoughts, and emotions that pass through our bodies during sleep can greatly influence our outlook on life. - By BryanJ / Source: The List Universe