Arizona approved recreational marijuana use years ago, but now Sen. J.D. Mesnard wants to criminalize smoking weed in your own backyard.

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 ...

Add another downside of lighting up to the list. The risks of smoking are well documented, from the fact that a single cigarette shortens your life to weed not actually helping anxiety or depression.

Smoking weed poses cancer risks beyond the lungs. Here’s what to know. Heavy marijuana use may come with a two- to eight-fold higher risk of head and neck cancer. Inhaling smoke of any kind exposes ...