A study led by researchers at the Johns Hopkins Bloomberg School of Public Health found high levels of toxic metals in the liquid that creates the aerosol that e-cigarette users inhale when they vape.

Smokers who opt for electronic or "e-cigarettes," thinking it is a safer choice, could be at risk for a debilitating lung disease. Researchers say most flavored e-cigs contain a chemical called ...

Researchers have concluded for the first time ever that vaping causes lung damage after viewing study results in mice. The study out of Baylor University exposed mice to both oxygen, smoke, ...

A paper published Tuesday in the journal Respiratory Research adds to a growing body of research that shows menthol flavoring added to electronic cigarette liquid worsens lung damage. The study ...

A morning light is slightly more lethal. So explain Penn State College of Medicine researchers, who found that smokers who sampled their first cigarette within the first 30 minutes of waking up were ...