How does personality arise? And does it change over the course of your life? How is a neuron made?  Did the gigantic dinosaurs also have gigantic brains and a gigantic number of neurons? Do some people have stronger mental imagery than others? And does this affect how they learn? Does neuroscience provide better explanations for behaviour than psychology? What happens in the brain when you feel ‘confused’? Do the male and female brain differ? How do brain cells communicate with each other? What is the ‘brain freeze’ sensation when eating or drinking something cold? Why do some people remember things better than other people?