Which country consumes the most coffee? Which beverage has the most caffeine? Take this quiz and find out.
A cutting-edge stent is changing treatment for coronary artery disease by repairing blood vessels and then dissolving entirely.
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Five star athletes from Team USA offer suggestions for getting the sleep you need to perform at your best.
A fitness specialist recommends some simple changes you can incorporate into your everyday routine to get moving while at work.
A gastroenterologist weighs in and offers advice to reduce your risk.