not as much research on its What Marijuana Actually Does to Your Brain and Body What Marijuana Actually Does to Your Brain and Body What Marijuana Actually Does to Your Brain and Body LifeHacker not as much research on its Life Hacker What Marijuana Actually Does to Your Brain and Body What Marijuana Actually Does to Your Brain and Body how a particular strain of cannabis might affect them. 60 cannabinoids in it Life Hacker Lifehacker What Marijuana Actually Does to Your Brain and Body What Marijuana Actually Does to Your Brain and Body LifeHacker LifeHacker on other studies.