Small study didn't find effect in former or never-smokers
Comparison of 18 offices finds wide range of success in tackling smoking, cholesterol, blood pressure
Partial smoking bans still left study participants with signs of tobacco exposure
Lower taxes on products like chew, snuff may be a factor, study says
Prompt recognition and treatment offer best chance of full recovery
Small study suggests infants of women who take supplements have lower risk of wheezing
Smoking, diabetes, other things that harm physical health linked to poorer mental function, study says
Early study tested the noninvasive treatment on smokers
But ruling from another court could still delay or thwart use of graphic anti-smoking images
Swedish study found how much and how long they smoked made a difference
Looking for smart ways to eat healthier? Here are four that'll make you say, "Why didn't I think of that?"