Marijuana is prescribed to help ease chronic pain and control nausea in cancer patients, but legal red tape has made more ...

Even using marijuana once or twice a month is linked with worse school performance and more emotional turmoil among teenagers ...

The reclassifications of marijuana mark the biggest change to the federal legality of it since 1970. Here's what's happening.

A new agreement made Howard County firefighters the first in the state to be allowed off-duty medical cannabis use, but those ...

This comes at a time when cannabis use among boomers is, well, booming. The number of Americans aged 65+ using cannabis for ...

Teen marijuana use “remained stable” this year even as more states have enacted legalization, according to an annual ...

Moving cannabis to a category of drugs that includes some common medicines will have implications for research, businesses ...

Using marijuana just once or twice a month was associated with worse school performance and emotional distress for teens, ...

Researchers found a chasm between the health reasons for which the public seeks out cannabis and what gold-standard science ...

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

President Trump signed an executive order reclassifying the federal status of marijuana, categorizing it as a drug with less ...

Trump signed an executive order reclassifying marijuana as a less dangerous drug. The change could help the industry without ...