does weed have more carcinogens than tobacco Mythbusters: Cannabis 20 times carcinogenic tobacco? Many people think cannabis smoke

By deciding to quit smoking, prenatal health may improve

Bicycle & Pedestrian Accidents We fight for the rights and futures of cyclists and pedestrians hit by careless or distracted drivers

The Nasdaq's performance led in comparison to its peers, outpacing both the broader S&P 500 and the blue-chip Dow Jones Industrial Average

Chef AJ: thats right because you know, when I see people in my class that are tweeting or doing Facebook while I am teaching them, and they tell me they dont have time to eat healthy Do you know how much time people waste watching reality television, or being on Facebook

Smokers in China are being chided by anti-smoking women These women are trying to change Chinese smoking culture Hilda Wang scolds smokers and posts videos of the encounters