HumansHow I went from selling MDMA to researching the science of its effects Christopher Medina-Kirchner used to be a drug dealer. Now he is a researcher looking at their effects, and says society's views on drugs and addiction need updating Regulars
VideoThe science of cannabis: Can it really help our mental health? Cannabis was long thought to harm mental health but is now prescribed as a treatment. Psychopharmacologist Val Curran looks at the evidence Video