Texas’ medical marijuana program has been growing since state lawmakers approved its expansion last year. Here’s what you need to know about the drug, how it’s being used and what science says about ...

A California Supreme Court ruling this week set a sharper boundary around what can be considered an "open container" of ...

Farmers in the U.S. have grown cannabis since the 1600s — but policymakers are still figuring out how to regulate two famous ...

Medical marijuana could soon be reclassified into a medical category that includes prescription drugs like Tylenol with ...

Democratic lawmakers gathered at the Capitol Monday to announce their latest attempt to legalize recreational cannabis in ...

Studies conclude that cannabis aroma and terpenes determine product quality to consumers, not just potency. Terpene innovations create consistently aromatic products.

Research studying the effects of cannabis on the brain has often focused on adolescents, but a new study from CU Anschutz ...

Missouri’s licensed cannabis operators say hemp THCA sellers are exploiting a loophole that lawmakers have repeatedly failed to close.

Neuropathic pain is nerve pain coming from malfunctions of or damage to the nervous system (brain, spinal cord, peripheral nerves). It is different from pain messages that are carried along healthy ...

A new, gut-turning slang term for a symptom of prolonged cannabis use has started to circulate, and it's dividing experts. Medical professionals say the symptom should serve as a warning, while ...