Everyone knows about the five senses. Taste: the sense that allows us to enjoy an essential part of life, eating. Hearing: the sense that enables us to carry a conversation with each other. Sight: without this we not be able to do things we take for granted, like driving for instance. Touch: this detects pain and prevents us from injuring ourselves further. Smell: this helps us identify hazardous chemicals which stops us from burning our lungs. But what about a sixth sense? What if you could read someone's mind and know what there really thinking when they say hello? Well, some believe that there is indeed a sixth sen