A new rule by the FDA could change smoking as we know it.

WASHINGTON — Federal officials on Wednesday released a far-reaching proposal to make ... smoking rate hit another all-time low of just 1 in 9 adults saying they currently smoke. Low-nicotine ...

The study, published in the Journal of Experimental Medicine (JEM), suggests that these alterations make cigarette smokers, and those exposed to second- and third-hand smoke, more susceptible to ...