Cigarette smoke has a greater impact on airway health than marijuana smoke or vaping, according to new research by UC Davis.

This research is important because it clearly shows that wildfire smoke is a serious health risk for older people, especially ...

You’re generally allowed to smoke weed on private property including your own backyard, according to the California ...

Studies examining the effect of marijuana smoking on lung function have produced somewhat variable results. This is likely to be related to the difficulty in obtaining random samples of smokers ...

According to a new report from the U.S. Centers for Disease Control and Prevention (CDC), the most common ways people use ...

Driven by shifting preferences among young adults, cigarette smoking continues to see a marked decline across the country.

Smoking marijuana and consuming cannabis-laced edibles can both lift your mood, but there are some key differences between the two. Smoked or vaped marijuana enters the lungs and is absorbed into ...

Regulators had to work with limited existing information on the possible risks of pesticides and contaminants in marijuana.