What is the purpose of brain research? How heavy was Einstein’s brain? Does the size of your brain say anything about intelligence? How does speaking multiple languages impact the brain? Can you distinguish between people who are visual or auditory learners? Why do some people remember their dreams and others do not? Do we only use 10% of our brain? How is a neuron made?  What is the impact of speaking multiple languages on the brain? Why do brain tissues have different colours? Can you unlearn sleeping in the dark?