Latest news

The story of one woman’s struggle against a rare, devastating illness made worse by cannabis prohibition
The University of Michigan is currently enrolling patients in two studies on cannabis and its use in the management of chronic pain to garner additional insights into how cannabis use affects pain management, quality of life, and the use of other pain-relieving medications.
What is it and should you worry about getting it?
Cannabis roots provide relief for various ailments.
It has long been known that resinous cannabis flower tops are well endowed with medicinal components. But that’s not the only part of the plant that has been used for therapeutic purposes.
Depressed? Could cannabis help?
Depressed? Could cannabis help? These two questions lead to many more, none of them easy to answer in today’s era of limited science on the topic. Some say cannabis helps pull them out of depression, and a few admit that they feel a bit more depressed if they use it. What is the real story of cannabis and depression?

Essential reading

Cannabidiol—CBD—is a cannabis compound that has significant medical benefits, but does not make people feel “stoned."
Project CBD has created a beginner’s guide for cannabidiol & cannabis therapeutics to address key questions of CBD users.
Cannabis is personalized medicine. The right treatment depends on the person and condition being treated. For maximum benefit, choose cannabis products that include both CBD and THC.
Medical cannabis research shows that CBD may be therapeutic for many conditions.
Project CBD science advisor Jahan Marcu, PhD, reports on the hidden dangers of propylene glycol and vape pens that smolder.

Smoke Signals: The Book

Image of the book Smoke Signals

Smoke Signals: A Social History of Marijuana

Get the book by Project CBD director Martin A Lee

  • Winner of the American Botanical Council’s James A. Duke Excellence in Botanical Literature Award
  • “Every American should read this landmark book!” — Douglas Brinkley
Get the book

Upcoming events

Map of upcoming events
Seattle , Washington , United States
Aug 17, 2018 to Aug 19, 2018