The Human Connectome Project is a scientific project that is trying to map the entire network of connections in the human brain. It's like a road map that shows which parts of the brain talk to each other. Scientists are using different kinds of technology like MRI scans and computer models to make this map. They hope that this map will help us understand how the brain works and how it is affected by illnesses or disabilities. It will also let us figure out how we can help people better when they have problems with their brain.