Add Yahoo as a preferred source to see more of our stories on Google. Marijuana − medical and recreational − is legal throughout more than half of the United States, and for some looking to ...

Anxiety-related disorders are the most common mental illnesses in the U.S., but less than half of people suffering from them are receiving treatment, according to the Anxiety and Depression ...

Patients fill significantly fewer prescriptions for conditions like nausea and pain in states where medical marijuana is ...

Background: Since the legalization of medical marijuana in California in 1996, medical marijuana dispensaries have become the main source of marijuana to patients. Over the past 20 years, studies have ...

The reclassification doesn't suddenly make pot legal in the U.S., but it does mark an important shift in the country's relationship with the drug.