Products with THC reduced pain a little across multiple trials, but those that were mostly CBD didn't outperform placebos.

President Trump set the process in motion to ease federal restrictions on marijuana. But his order doesn't automatically ...

An Apex woman was hospitalized with severe nausea after using THC gummies and was diagnosed with cannabinoid hyperemesis ...

We have disciplined operators running lean businesses in a crowded landscape. Rescheduling won’t mean a windfall — it will ...

A new systematic evidence review finds that cannabis products that carry relatively high levels of the psychoactive compound tetrahydrocannabinol, commonly known as THC, may provide short-term ...

A new systematic evidence review finds that cannabis products that carry relatively high levels of the psychoactive compound ...

Decades of research show syringe programs are extremely effective at preventing infectious disease among intravenous drug users and referring them to treatment.

A science-backed guide to building a smarter CBD and THC wellness routine in 2025, covering sleep, stress, pain, safety, and product quality.

Researchers found a chasm between the health reasons for which the public seeks out cannabis and what gold-standard science actually shows about its effectiveness. By Jan Hoffman To treat their pain, ...

Cannabis use is rising among older adults, fueled by expanded legalization and people increasingly turning to cannabinoid-containing products to manage pain, sleep problems and other chronic issues. A ...

Summary: New research shows that rats with naturally higher baseline stress hormone levels are significantly more likely to self-administer cannabis vapor. Over several weeks, rats were allowed to ...

Editor’s note: Students at SUNY Upstate Medical University are learning more than how to be doctors, researchers and public health experts. They also are acquiring skills to advocate for their ...