(CNN) --Smoking weed while being a tobacco smoker may increase damage to the respiratory system, a new study found. "There's a public perception that marijuana is safer than tobacco, and this study ...

In fact, it started long before modern vaping devices came onto the scene. One of the earliest examples comes from Sweden, ...

But smokers are turning to e-cigarettes in record numbers seeking a safer source of nicotine. A peer-reviewed study in 2016 found that one-third of U.S. smokers used e-cigarettes in their last quit ...

A recent study published in Scientific Reports compares differences between the composition and diversity of the oral microbiome in cigarette users, smokeless tobacco users, and non-users. Study: Oral ...

Surprising places people used to smoke without even thinking From classrooms to cockpits, lighting up was once as common as ...

Each year there are about 1.9 million avoidable deaths from tobacco-induced heart disease, per a new report from the World Health Organization (WHO). The figure translates to around one-fifth of all ...

With Arkansas' tobacco use rates above the national average, some health care providers in Northwest Arkansas said they want ...

After more than a decade of intensive efforts, China still can't declare victory in its battle against smoking. Though the ...

“There’s a public perception that marijuana is safer than tobacco, and this study raises concern this may not be true,” said lead study author Dr. Giselle Revah, an assistant professor in the ...