Today’s article poses the million-dollar question: “What is consciousness”? A much debated matter among academics, scientists, and thinkers the world over for centuries, but the burning curiosity germinates in us all and from quite a young age, as soon as we start to wonder who we are, why we’re here, and every other run of the mill existential question. Answers to these questions have been attempted by the religious, the atheist, sometimes by the downright eccentric. Many people look to science and today’s author comes from the world of medicine. What can neuroscience tell us about the nature of consciousness? Let’s find out.