If cannabis causes the munchies, how is it possible that pot smokers are thinner than nonsmokers? A new study published in the American Journal of Epidemiology finds an intriguing connection between ...

As recreational pot has gained traction in states all across the country, more research has been focusing on its health effects. One argument marijuana supporters have stood by for years - that weed ...

The law of unintended consequences reared its ugly head last week at the Billie Jean King National Tennis Center in New York City, where the world’s top players are competing in a deepening haze of ...

The latest data suggest that it’s possible to be a pothead. Teens who were heavy marijuana smokers, smoking every day for about three years, had more difficulty performing memory tasks and had ...

Experimental mice have been telling us this for years, but pot-smoking humans didn’t want to believe it could happen to them: Compared with a person who never smoked marijuana, someone who uses ...

Add Yahoo as a preferred source to see more of our stories on Google. Healthy people who regularly smoked marijuana or consumed THC-laced edibles showed signs of early cardiovascular disease similar ...

Recreational use of marijuana has gained a lot of momentum since Colorado and Washington became the first states to legalize it in 2012. According to a recent poll by Gallup, roughly 15 percent of ...

A new medical study looking into the potential side effects of ingesting marijuana has shown a possible link between drug usage and an increased risk of cardiovascular diseases. The study, which was ...

Massachusetts’ legal cannabis market is largely operating as intended, giving residents who choose to consume marijuana ...

A study in the Journal of Addiction Medicine looking at teens and marijuana found "preliminary evidence of a faster transition from initiation of marijuana use to regular use in females, when compared ...

Arizona House lawmakers have approved a Senate-passed bill to penalize people who create “excessive” amounts of marijuana ...

A new, small medical study is one of the first to look at the effects that ingesting THC can have on the heart Michael Nied has been a digital news editor with PEOPLE since 2025. He has previously ...