A recent survey by the Minnesota Department of Health Office of Medical Cannabis indicates more than three-quarters of patients using medical cannabis for post-traumatic...

It turns out developing an accurate breathalyzer system specifically for THC is quite challenging.As it becomes legal in more places to consume marijuana and...

84.3% of cannabis samples submitted to a lab in California have tested positive for pesticide residues - a "cause for concern" says the laboratory.Of...

The US hemp industry is eagerly awaiting rules being developed by the USDA - and they may not be far off.After hemp was legalised...