According to the site, "We start off with a brief history of the study of the brain. Then we describe some of the more important large-scale components and their specific functions (for example: memory and vision). We then discuss the brain's fundamental building blocks - the brain cells or the neurons. The mechanism of operation for a single neuron is outlined, and how that contributes when many neurons are networked together. We will come to the conclusion that the brain represents an incredibly complicated system with very sophisticated abilities. It is one of the aims of research in Artificial Intelligence to comprehend these processes in order to build intelligent machines."