What is the effect of a visual impairment on the brain? And is there anything we can do to restore it? How is it that some people see an object as blue, while others say that same object is green? Why do some people remember things better than other people? How is a neuron made?  What causes Alzheimer’s disease? Is there a link between rheumatoid arthritis and anxiety? What happens when you have a blackout during an exam? Does neuroscience provide better explanations for behaviour than psychology? How is it possible that we can hear either ‘green needle’ or ‘brainstorm’ whilst the audio fragment remains the same? Are computers smarter than humans?