Children living in households with reported in-home cannabis smoking show five times higher odds of having detectable THC ...

Smoke and ash from urban wildfires, like those in Los Angeles, may put people at risk of short- and long-term health problems ...

Gilbert Flores/Billboard via Getty Images Tish Cyrus spent more than 10 years as a self-described stoner — but she may be turning over a new leaf ... for marijuana (Brandi does not smoke).

Smoking is the most common method of cannabis use and is known to generate emissions that are harmful to those exposed.

And the increased danger exists whether users smoke, vape or eat their ... has dramatically increased. Today's marijuana is ...

Teenagers who smoke weed, drink alcohol or vape before their 15th birthday have a different brain structure from those who do not, a study has found. Researchers at Indiana University tracked ...

And when I tried to smoke again… Nope.” Tish said that it’d been seven months since the fateful trip, and that while she still struggles with “so much anxiety,” she now finds weed ...