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:
health
Rise in Obesity
Today, just over a third of U.S. adults are obese. By 2030, 42 percent (that’s an additional 32 million people) will be, according to a
PositiveMed Team
May 10, 2012
