The traditional "five senses" we learned in grade school (via Aristotle) -- sight, smell, touch, taste, and hearing -- are associated with specific sensor organs on the human body:  eyes, ears, skin, nose, and tongue.  But it's widely established now that there are more than five senses.  Temperature can be sensed by the skin or tongue, but it's different than simply sense of touch.  Balance and body orientation are sensed by the inner ear.  You can sense when you're moving versus stationary.  I would add a couple weird ones to the list:  You can often sense when someone is standing close to you, or if they're looking at you. #science