New research reveals marijuana users face 29% higher heart attack risk and doubled cardiovascular death chances, plus brain ...

The public debate on cannabis is dominated by a tone of normalization—less stigmatization, more freedom of choice. The ...

Research studying the effects of cannabis on the brain has often focused on adolescents, but a new study from CU Anschutz ...

Many people are using marijuana for medical reasons, and it may provide benefits for some. However, Stanford Medicine experts warn that older adults, in particular, should be mindful of the potential ...

The Drug Enforcement Administration (DEA) is teaming up with an anti-marijuana group to promote a public service announcement contest pegged to 4/20, inviting high school students to submit videos ...

A recent study by the University of Washington has shed light on the health challenges faced by cannabis users with psychotic ...

Black individuals exposed to violence experienced lower increases in blood pressure but worse anxiety and depression with ...

Your recent article on permitting recreational cannabis sales mentions that a second pot store will be allowed to open a block from Lincoln Middle School. There is an epidemic of cannabis abuse by ...

Farmers in the U.S. have grown cannabis since the 1600s — but policymakers are still figuring out how to regulate two famous types of Cannabis sativa. A historian calls the plant "incredibly cryptic." ...

Advocates want marijuana legalized for all adults, not just for those with qualifying medical conditions. But opponents fear legalization could hurt tourism, create enforcement challenges and damage ...