Are emotions experienced in the heart or the brain? What effect does cyanide have on the brain? Why do brain tissues have different colours? Does neuroscience provide better explanations for behaviour than psychology? Can you distinguish between people who are visual or auditory learners? Is there a link between rheumatoid arthritis and anxiety? How heavy was Einstein’s brain? Does the size of your brain say anything about intelligence? How can I find out which stage of cognitive decline I am in, and how can I prevent Alzheimer’s disease or dementia? Are there people or animals with more or fewer than two brain hemispheres? Is dopamine good for you and serotonin bad?