Marijuana. Addictive or no? That question has been batted back and forth for decades. While many, especially regular users, say, "Absolutely not!" others are convinced that the answer is a resounding ...

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 ...

Dr Daniel Amen cited brain scans that prove long-term cannabis smoking can cause issues relating to attention, memory, mood ...

Most professionals—even pot advocates—would agree that long-term marijuana addiction may lead to trouble. Marijuana addiction is by itself, problematic. But the story of cannabis use is far more ...

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.