The Human Brain

Did you know that your brain

  • is the size of a small cauliflower?
  • weights about 1,5 kilograms?
  • is 80% water?
  • consist of (probably) 100 billion neurons?

Did you know that it takes your brain about

  • 1/10,000th of a second to respond to a stimulus?
  • 90 seconds to decide whether you like someone or not?
  • 20 minutes to realise that you feel full?
  • 0,1 to 0,3 seconds to recognise familiar music?

This section is only available to registered users.