cancer risks

Can cell phone radiation cause brain tumors? Our Healthy Skeptic answers the call.

Are the java jitters a hazard to your heart? Is a two cup-a-day habit dangerous? Our healthy skeptic separates myths from facts.

Clothes are an underused way to shield your skin from the sun's UV radiation. Here's what to look for in the store—and in your closet.

With a little preparation, smokers can double their chances of quitting for good. Here are eight quick tips to get you there.