Pregnant doctors are less likely than other women to deliver their babies via C-section, recent research suggests. Economists say that may be because the physician patients feel more empowered to question the obstetrician. hide caption

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The tale of the tape may be told, in part, by the microbes inside you. hide caption

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We know you'd rather skip the fasting and bowel prep. But that's the way we've always done it. hide caption

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Candy-flavored cigars like these in a shop in Albany, N.Y., are the focus of efforts to restrict sales of sweet-flavored tobacco. Hans Pennink/Associated Press hide caption

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