Heavy marijuana smoking may raise the risk of lung cancer and several head and neck cancers, according to growing research, ...

The unmistakable scent drifts through parks, bus stops, and city streets long before anyone sees who lit up. And not everyone ...

Virginia will open its legal marketplace for recreational marijuana next July. Until then, "the illicit market will fill the ...

Like many of you who use cannabis to improve athletic performance or inspire creativity in your work, I smoke a lot of weed. I picked up my first joint in my teenage years: I was a college freshman ...