The sun is a large body which emits harmful short-wavelength ultraviolet radiation. This, in turn, is absorbed by the ozone layer in the stratosphere. Unfortunately, the protection afforded by the ozone layer is being reduced by the use of chlorofluorocarbons (CFCs) which break down the ozone molecules. Read the rest of this entry »

Most of us plan on having our eyesight for the entire span of our lives. There are many ways we can make sure we are practicing proper eye care. Here’s a few tips to help you make sure your eye care regime is doing what it needs to do. Read the rest of this entry »