Using standard THC units, researchers identified weekly consumption thresholds beyond which the risk for cannabis use ...

Elise Linscott’s compelling account [in Perspective] of her struggle with cannabis addiction and her courageous path to recovery will hopefully go a long way to help others overcome dependency on a ...

At what point does smoking pot get dangerous? A British study measured cannabis consumption in THC units and determined which ...

A group of researchers has proposed clear, practical guidelines for safer cannabis use, similar to how alcohol consumption is ...

How much cannabis is too much? A new study proposes a weekly THC limit linked to addiction risk, suggesting adults staying ...

Pot is quickly becoming America's drug of choice, on track to replace alcohol, but its harms are becoming clear as well.

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 ...

A new study links higher weekly THC intake to an increased risk of cannabis use disorder in young people. Researchers suggest ...

The science doesn’t back up President Trump’s case for reclassifying marijuana as a less dangerous drug, writes Mike Gimbel ...

Kentucky's second medical marijuana dispensary, Speakeasy Dispensary, has officially opened in Lexington. Here's what to know ...