Ralph Metzner, LSD and Consciousness Researcher, Dies at 82 After participated in controversial studies by Timothy Leary involving hallucinogens, he continued researching alternate states of consciousness. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:SpaceX news: NASA and Elon Musk team up for mission to CRASH into asteroidThat Black Hole Is Now Called Pōwehi, at Least in HawaiiDoctors Use Electrical Implant to Aid Brain-Damaged WomanTrilobites: It’s Warm and Stealthy, and It Killed Yellowstone Trees and Turned Soil PaleTrilobites: You Need Vitamin D to Live. How Could This Woman Survive With None in Her Blood?Life on Mars?! Bizarre NASA image shows ‘PENGUIN’ on Red Planet - shock claim