Researchers followed more than 400,000 teens until they were adults. It found that those who used marijuana were more likely ...

The conservative Christian Democratic Union party, led by Chancellor Friedrich Merz, pushed on Saturday for lawmakers to ...

A University of Colorado Boulder researcher is raising new concerns about what may be lurking in legal cannabis. Tess Eidem, ...

Adolescents who use cannabis could face a significantly higher risk of developing serious psychiatric disorders by young ...

DOJ’s marijuana & guns filing; HI legalization bill advances; NY THC beverage licenses; MO hemp product ban passes ...

Long-lost cannabis enzymes are back, and they pinpoint when the plant first gained the chemistry to make THC, CBD, and CBC.

Some people have described a bizarre side effect after using marijuana: uncontrollable vomiting. It’s sometimes called “scromiting” — a mash-up of screaming (from intense pain) and vomiting. The ...

A new study led by Marie-Pierre Sylvestre, professor at the Université de Montréal School of Public Health, examines cannabis use four to five years after Canadian legalization by adopting a different ...

Adolescents who use cannabis could face a significantly higher risk of developing serious psychiatric disorders by young adulthood, according to a large new study published today in JAMA Health Forum ...

Cannabis has changed in recent decades. The concentration of d-9THC, the main psychoactive component, has increased from ...