How does stress affect your brain? Why do some people remember their dreams and others do not? Can brain implants read and control our minds? How are memories made in the brain? Why do Dutch people say “I have sawdust in my head” when they do something stupid? Why don’t we use stem cell therapy for MS? What is fainting? What goes wrong in the brain when I lose focus? Did the gigantic dinosaurs also have gigantic brains and a gigantic number of neurons? Why do children outperform adults in the game of ‘concentration’?