Nearly half of cannabis plant product labels in Colorado misstate the potency, according to a University of Colorado Boulder ...

It started in a smoky trap house in East Oakland, teens banging on a table, freestyling about scrounging up enough cash to ...

Justin Bieber sparks concern with cryptic 'detox' selfies just a day after sharing marijuana-filled Instagram post, prompting fan pleas and speculation.

The study, which was published in the peer-reviewed academic journal JAMA Cardiology, examined how smoking marijuana or eating THC-laced edibles might impact blood vessels in the body and the heart.

Edibles, smoking weed almost as bad for blood vessels as cigarettes By Paul McClure May 31, 2025 Smoking marijuana and ingesting THC edibles long-term pose a risk to heart health ...

Using THC-laced edibles and smoking marijuana are both linked to early signs of cardiovascular disease, a new study found.

Learn about California cannabis regulations, including off-hours weed uses, at-home cultivation, smoking restrictions and driving under the influence.

April 20, known as 4/20, is celebrated by marijuana enthusiasts across the globe. Although cannabis use is generally legal in California, the Golden State has a number of laws regulating how it ...