Can marijuana really be addictive? Despite decades of popular belief to the contrary, addiction specialists warn that the ...

As daily cannabis use rises to historic levels in the U.S., some longtime users are finding it harder to quit.

When Leah Willingham began exploring the rise in daily marijuana use, she envisioned a story that could explain the medical ...

But “cannabis is definitely something that someone can develop an addiction to,” said Das, an addiction psychiatrist at ...

I’ve known many cannabis users who get high every day. It's easier to hide compared with alcohol or other drugs.

Many Americans use medical marijuana for chronic pain, sleep, and depression. But new research in JAMA says it may not really work. Instead, it may cause new health problems.

Pot use among young adults reached historic levels in recent years, according to a federally supported survey. Daily use even ...

COLORADO SPRINGS — New research in Colorado is trying to curb marijuana addiction and learn more about its medicinal properties. Researchers believe it could also be used to help fight the opioid ...

With cannabis-related vehicle crashes on the rise, a new study suggests that prevention campaigns shouldn't focus just on ...

Hospitals are seeing a striking rise in people with sudden bouts of intense vomiting linked to long-term cannabis use, a ...

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 ...