Mortal combat

Genetics ensure women live longer, but men can narrow the gap.

Does your eye color predict risk of alcoholism?

Study finds genes that determine eye color line up along ones tied to alcohol abuse.

Bad news for those who smell ‘appetizing’

DNA-linked body odor may determine whether you're mosquito bait.

Patient Story

How high is your colorectal cancer risk?

Priscilla Charlesworth, colon cancer survivor, advises lowering risk by making lifestyle changes earlier.

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