Anthrax. Biological attacks. Exotic diseases. These and many other issues are making headlines as the world we live in seems to get smaller and smaller. Yet there is a dedicated group of scientists who are confronting these, and many other, threats each and every day.

It's well known that smoking causes cancer. But did you know that smoking may also raise your risk for type 2 diabetes? Or that it's a major factor in nearly half of heart attacks? It's never easy to stop smoking, but millions of people have quit -- and you can, too. Now might be the time to give it a try.

As we age, the lenses of our eyes thicken and our pupils shrink. This causes eyes to adapt more slowly to changing light conditions and increases the need for light. According to the Center of Design For An Aging Society in Portland, Ore., older people need three to five times more light than younger people for vision and to maintain health.

It's only natural to feel a little down about being stuck inside all day when the weather is cooling down and becoming very comfortable. If you do have a case of the indoor work blues, here are some ways to cheer yourself up.

The idea of customization is nothing new; American diners have always been inclined to make their own choices when it comes to what goes into (and on top of) their entrees. But as more and more restaurants make the idea of customization their focus, the trend is making its way into our homes at a rapid pace. Here are some ideas you can try in your home.

Getting the flu can have serious consequences, especially for children. Every year, children in the United States get extremely ill and some die from influenza ("the flu") and its complications.

Millions of women often wonder how they can continue to juggle it all or wish they remembered who they "used to be" before having a career, kids or both. Life coaches can help women find their way back to what they really want.