There are clear differences in the bacteria present in the mouths of smokers compared to non-smokers, say researchers.

The U.S. Food and Drug Administration currently mandates strong health warnings when vapes containing synthetic nicotine are ...

The e-juice contains nicotine, flavorings and other chemicals, but experts say it can be hard to tell just how many chemicals are going into the body.

Our findings suggest that one in three cases of oral cancer globally are attributable to smokeless tobacco or areca nut consumption, and could be prevented through smokeless tobacco and areca nut ...