https://youtube.com/watch?v=prG_WJp_GyUCountries around the world have legalized cannabis. Could psychedelics be next? Global sales of antidepressant drugs are expected to exceed $20 billion by 2030. Now, some investors are betting that psychedelic therapies can grab a share of that enormous market. Due to their mind-bending qualities, substances like psilocybin, ketamine, LSD and MDMA remain illegal in [...]