In 1943, a chemist in Switzerland synthesized a drug that alters consciousness. His discovery changed the study of medicine, ...

Albert Hofmann calculated that one teaspoon of LSD could affect 50,000 people. He arrived at that figure after accidentally ...

The West Metro Drug Task Force in Colorado has seized a large quantity of drugs, including thousands of pills, tabs of LSD, ...

In addition to the artificially induced LSD state, there are other, naturally occurring temporary states in which there is a collapse of the normal routines by which the mind ordinarily processes the ...

Psilocybin, a hallucinogen found in certain mushrooms that produces hours-long mental and visual effects, has been an illegal ...