Smokers have a “footprint” of their addiction on their genes that could be used to identify, and develop treatments for, smoking-related diseases such as cardiovascular disease and cancer, according ...

Children living in households with reported in-home cannabis smoking show five times higher odds of having detectable tetrahydrocannabinol (THC) equivalents in their urine than those without exposure.

Second-hand smoke (SHS) may seem harmless to many, but mounting evidence shows it carries serious consequences for children. Though they are non-smokers, children often suffer from repeated exposure, ...

Most — but not all — DNA damage from smoking fades over time, and the genetic changes occur in clear patterns, researchers reported in an American Heart Association journal Tuesday, according to NBC ...

Evidence of the permanent impact of smoking on people's teeth has been uncovered by researchers for the first time. Researchers from Northumbria University have discovered that smokers have tell-tale ...

Researchers from Northumbria University have discovered that smokers have tell-tale signs of their smoking habits ingrained deep within their teeth, which remain even after a person has quit Evidence ...