A first-hand experience report of intentional psilocybin-containing mushroom ingestion published in Science magazine by “Mr. W.” a botanist. It included a detailed description of visual effects, uncontrollable joking and laughter, and a rough timeline of events.
Science Magazine Publishes a First-Hand Account of Psilocybin Usage
Science magazine publishes a first-hand psilocybin experience written by a botanist calling himself "Mr. W."