Does a 14T MRI scanner make more noise than a 3T MRI scanner? How is it possible that we can hear either ‘green needle’ or ‘brainstorm’ whilst the audio fragment remains the same? Are emotions experienced in the heart or the brain? What is fainting? Are computers smarter than humans? How does music affect mental health? Do we produce new neurons in our adult brains? Or does this stop at a certain age? Can I learn from a text by listening to it while I sleep?  Is dopamine good for you and serotonin bad? Why don’t we use stem cell therapy for MS?