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News & Reports

Catch up on the latest developments in cannabis science, medicine, culture, and politics.

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Tale of Two Cannabinoids

This study examines the clinical effects of THC and CBD and presents a rationale for their combination in pharmaceutical preparations.

Project CBD Responds to SAM’s CBD Disinformation

The misnamed Smart Approaches to Marijuana seeks to justify the continued prohibition of cannabis by misinforming the public about CBD and THC.

How Accurate Is Potency Testing?

How accurate is potency testing? California NORML and Project CBD conducted a "Ring Test" in which identical samples were sent to ten lab testing facilities in order to compare results.

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News & Reports

25 years of groundbreaking research — an annotated history.

Top Conditions

In compiling a list of conditions that CBD may help, we examined hundreds of peer-reviewed articles in scientific journals.

Cannabis Conversations

Project CBD talks with Dr. Bonni Goldstein about whole plant cannabis remedies, nonintoxicating cannabinoids, and cancer care for children.
Expert cannabis botanist and geneticist Ryan Lee talks to Project CBD about breeding cannabis, THC & CBD content, and how to interpret lab data.
Project CBD speaks with Dr. Rachel Knox about "endocannabinology," THC/CBD synergies, and whole food nutrition.

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