Add Yahoo as a preferred source to see more of our stories on Google. The site of Chavin de Huantar in modern-day Peru hosts several monumental buildings overseeing a large plaza, located at an ...

Add Yahoo as a preferred source to see more of our stories on Google. An ancient society in the Peruvian Andes likely used psychoactive drugs during exclusive rituals that may have helped establish ...

Entering the field of psychedelic therapy, whether as a therapist or a client, means learning about an ever-growing, sometimes bewildering array of psychedelic substances. My friends in the field have ...

An ancient society in the Peruvian Andes likely used psychoactive drugs during exclusive rituals that may have helped establish social and political hierarchies seen later throughout the region, ...