It's true — wildfire smoke exposure is comparable to smoking cigarettes. Experts share why smoke damage is so harmful to our lungs. It's true — wildfire smoke exposure is comparable to smoking ...

(CNN) - Is inhaling marijuana smoke safer than inhaling smoke from tobacco? A majority of American adults say yes, according to a new survey, and they also believe there is less harm to adults and ...

Some argue that pipe smoking is far less harmful than smoking cigarettes. But this assumption is based on several old myths that don’t stand up to more recent research. Here’s what we know. It’s ...