CNN  —  Unsupervised use of psilocybin , or “magic mushrooms,” has accelerated among all age groups in the United States, but especially among adolescents and people 30 and older, a new study found. “The prevalence of psilocybin use in 2023 rose dramatically over the prior five years since states began liberalizing policy in 2019,” said study coauthor Dr. Andrew Monte, a professor of emergency medicine at the University of Colorado Anschutz Medical Campus in Aurora. CNN Use of psilocybin