When scientists learned that PCP, also known as angel dust, can cause every single symptom of schizophrenia, they wondered if chemicals that have the opposite effect could fight mental disorders.

Human-caused dust events are linked to fallow farmland. ScienceDaily. Retrieved July 23, 2025 from www.sciencedaily.com / releases / 2025 / 06 / 250602154722.htm. University of California - Merced.