The rise—and fall—of research into the therapeutic potential of LSD. After LSD arrived in the United States in 1949, the drug's therapeutic promise quickly

How historical, social, and cultural forces shaped the psychedelic experience in midcentury America, from CIA experiments with LSD to Timothy Leary's Harvard Ps

We are in the midst of what is being called the ‘psychedelic renaissance’ with growing interest into how psychedelics alter consciousness, brain function an

LSD's short but colorful history in North America carries with it the distinct cachet of counterculture and government experimentation. The truth about this min