Any amount of regular marijuana use has a negative impact on teens' academic performance, new research suggests. Using cannabis products just once a month was associated with worse grades and more ...

In a suburb of Chicago, Illinois, a sixth-grader permitted to use medical marijuana at school has made local headlines. And has also potentially set an important precedent when it comes to pediatric ...

You can watch the full Action News Now segment in the video player below this story. TOLEDO, Ohio (WTVG) - It’s been just over a year since Ohio legalized recreational marijuana. Researchers at Ohio ...

SIOUX FALLS, S.D. (KELO) — Four years after medical marijuana was legalized in the state, Sioux Falls School District Superintendent Jamie Nold says Sioux Falls schools don’t have any student ...

Marijuana charges have been dismissed against two former school officials in Southeast Michigan who were arrested last December. Macomb County Prosecutor Peter J. Lucido made that announcement Monday ...