they say the eyes are the window to the soul, but they are also a wondow to your gene. Your iris regulates how much light enters your eye and protects internal organs from harmful UV radiation. But why exactly are irises colored? Find the answer here in this interesting infographic:
Pain
Warm or Cold Water? Make Your Choice and See What Happens to Your Body
Did you know that 50 to 60 percent of your body is composed of water? Water plays important roles in our health and happens to
PositiveMed
Oct 8, 2018
