Does eating chocolate really contribute to acne and breakouts? You might be surprised. Jennifer Bellamy lets you know whether this old adage is fact or fiction in the first in our special series: Medical Myths! FULL STORY.

Does reading in the dark really hurt your eyes? FULL STORY.

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Medical Myth Busted! Cracking your knuckles will not cause arthritis. While cracking of knuckles isn't necessarily good for your joints, and if you already have arthritis, knuckle cracking will exacerbate the affliction, it does not actually cause arthritis.

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Six Medical Myths Busted

Rooted In Oral Tradition: Old Wives Tales