In this episode of At the Back of Your Mind, hosts delve into the current research and therapeutic potential of psychedelics for psychiatric disorders. They discuss the historical use of psychedelic compounds, such as LSD and psilocybin, and their interactions with serotonin receptors. Special guest Tommaso Barba, a PhD student at Imperial College London's Centre for Psychedelic Research, shares his insights on the effects of psychedelics on mental health, while highlighting the importance of controlled and therapeutic use. The conversation also explores the rise in recreational use and the ethical considerations around natural psychedelic resources.