The urinary system comes into play for the disposal of liquid waste. Our bodies keep generating a lot of hazardous and unwanted liquid waste. These are toxic waste products which will circulate in our blood until disposed of. And as excess water can be waste too, our body gets rid of it through the urinary […]

We all have nipples. Ladies need them to breastfeed infants, but why do guys have them? Not to sound trans or anything, but way back in our most early development days, we were actually girls. Sort of. You know, our modern human bodies have a number of “Not-so-functional” features like wisdom teeth and tail bones, […]

A joint is just where two bones in your body come together, but they don’t actually touch each other. Because if they did, the friction would grind them into a bone powder, which of course, most people would find unpleasant. So instead, your bones are capped by cushions of articular cartilage, which are kept lubricated […]