November 25, 2013 Everybody knows that you're not supposed to smoke while you're pregnant because it's bad for the baby. But nicotine patches often used to help women quit may pose a risk, too, researchers say. Other forms of nicotine replacement may do less harm.
July 19, 2013 Smoking and drinking go together like, well, smoking and drinking. A study with rats sheds light on the brain chemistry behind why smokers seem to be more likely to drink, and sometimes to drink to excess.