Californian cannabis samples are covered in dangerous fungi and bacteria - and they still pass lab tests.
Marijuana comes in many varieties, and some are better at treating painful symptoms than others.
The life science provider has been awarded one of the new industrial benchmarks for cannabis testing labs, the Emerald Test.
Interstate hemp transport gets off to a rocky start.
Terpenes are set to become the most desired compounds after THC and CBD, but what do we know about them?