PET imaging has revealed the first evidence in humans of changes in brain chemistry among people who use both substances.

Popular THC-infused drinks and edibles may disappear from store shelves in the next year as Congress is on the verge of ...

The North American Spine Society is a global multidisciplinary medical society that utilizes education, research, and advocacy to foster the highest quality, ethical, and evidence-based spine care.

I am a 56-year-old male in relatively good health. Over the past few years, I’ve developed difficulty sleeping. I’ve tried ...

An amendment in the Senate’s government-reopening bill rewrites the definition of hemp, jeopardizing many THC-enhanced drinks, gummies and other products.