A preliminary investigation has found that those who use tobacco with cannabis show unique changes to their brain chemistry.

The U.S. Drug Enforcement Administration will move to reclassify marijuana as a less dangerous drug, The Associated Press has learned, a historic shift to generations of American drug policy that ...

Americans are still cracking open cold ones, but what's inside their cans is changing. More people are now reaching for cannabis beverages, nonalcoholic drinks infused with tetrahydrocannabinol, or ...

Maryland’s legal marijuana market, once expected to become a major driver of new jobs and tax revenue, is showing signs of economic stagnation just two years after the state legalized recreational ...

The tendency to use cannabis is associated with genes linked to impulsive behavior, obesity, schizophrenia and bipolar disorder, among other traits, according to a study released Monday by researchers ...

In a groundbreaking study, a healthy fatty acid in olive oil and nuts has been found to "supercharge" immune cells specialized to fight cancer. Meanwhile, another kind of natural fatty acid undermines ...

It's estimated that nearly 30% of people who try cannabis will go on to develop a substance use disorder associated with it. Strong predictors include how often a person uses it, and whether they have ...

We collaborate with the world's leading lawyers to deliver news tailored for you. Sign Up for any (or all) of our 25+ Newsletters. Some states have laws and ethical rules regarding solicitation and ...

Florida's medical marijuana patient growth has slowed to 3% in the last two years after years of double-digit increases. The amount of smokable medical marijuana dispensed nearly tripled between 2020 ...

As the Food and Drug Administration moves to make folinic acid an official treatment for a neurological condition associated with autism, parents want to know how it might help children with autism ...

Michigan Gov. Gretchen Whitmer on Tuesday signed into law a new 24% tax on marijuana sales between producers and dispensaries, creating revenue to partially fund her long-promised effort to improve ...