If you’re high right now, you may want to tune in. Try not to giggle. A University Texas at Dallas professor was awarded nearly $2 million dollars to study marijuana addiction for the next five years.

Dr. Smita Das often hears the same myth: You can’t get hooked on pot. And the misconception has become more widespread as a growing number of states legalize marijuana. Around half now allow ...

Marijuana addiction is by itself, problematic. But the story of cannabis use is far more complicated than what is seen by a clinician treating people addicted to drugs, including alcohol, amphetamines ...

LOS ANGELES - A recent study found that medical marijuana fails to improve symptoms of pain, anxiety and depression and effectively doubles the risk of developing addictive symptoms and cannabis use ...

The rising numbers of adverse effects occurring in the wake of legislative reform of marijuana are disturbing. But they are ...