The Oklahoma Medical Marijuana Authority has also recalled 99 medical cannabis products tested by the lab.
Rhode Island has become the 19th state in the US to legalize recreational cannabis.
The study, published in Frontiers in Pain Research, suggests that medical cannabis could be a valuable alternative to the opioid pain relievers that are currently prescribed to many cancer patients.
Researchers from the University of California, Davis, and the University of Colorado Anschutz Medical Campus are about to start a new project to discover new, non-hallucinogenic treatments for substance use disorders.
The traditional classifications of sativa, indica, and hybrid-type cannabis might not actually tell consumers very much about what is in their product, new research suggests.
A federal court in California has ruled that delta-8 THC products can be considered lawful if they’re derived from hemp.
Cannabis scientists made an odorous breakthrough last year. A group of researchers finally identified 3-methyl-2-butene-1-thiol as the root cause of the signature skunky smell of hemp and cannabis. Now a new paper details the method.
State regulators in Colorado have issued a health and safety notice after “potentially unsafe levels” of total yeast and mold were found in a batch of cannabis flower.
Researchers at Newcastle University and the University of Liverpool have unveiled a new visual tool to make sense of drug classification.