Are free radicals good for you?

You're probably familiar with the term "free radical." Most people fear these as really bad molecules that harm your cells. At least that's what we've all been told for a generation.

Why taking insulin is more dangerous for diabetics than taking nothing

What if I told you that treating type-2 diabetes with insulin is more dangerous than not treating it? Would you believe me? Well, I've said it for years. But the medical community just doesn't listen.

How much coffee and tea can you drink and still be healthy?

Wouldn't it be great if there was a study showing that the more coffee you drank, the healthier you would be? Get ready. Researchers at the University of Miami School of Medicine just published a report showing just that.