Compared to no legalization, medical marijuana legalization with state-run dispensaries appears to increase the risk of adverse hospital events among cancer patients receiving surgery.

Our experiment has taught us that legalizing marijuana to eliminate the black market is like giving your dog ticks to rid it of fleas. You just double the infestation.

Cannabis use may leave lasting fingerprints on the human body, a study of over 1,000 adults published in 2023 suggests – not ...

A major US study reveals that marijuana use leaves measurable chemical traces in DNA, altering genes related to mental health ...

Long-term, low doses of THC mitigate many harmful side effects and inflammation caused by HIV and antiretroviral therapy (ART ...

A growing number of people are turning to medical marijuana for pain control, and doctors say cannabis is generally safer than opioids and can be just as effective.

Scientists are coming out of the woodwork in support of medical marijuana — and the Drug Policy Alliance is standing by them, putting its money where their mouths are. To support marijuana research, ...

As the alcohol industry continues to face headwinds that have resulted in craft breweries galore shutting down and major ...

Numerous studies have linked state-level marijuana legalization to reduced alcohol use, but new federally funded research ...

A new study on marijuana use and attitudes toward legalization was released earlier this week – just in time for 4/20. During the first week of March, the Marist Poll conducted the Weed & the American ...