Summary: Psilocybin, the active compound derived from psychedelic mushrooms, significantly delayed cellular aging and extended lifespan in a preclinical study. Researchers observed a 50% increase in the lifespan of human skin and lung cells and a 30% increase in survival in aged mice treated with psilocybin.The compound appeared to reduce oxidative stress, preserve telomeres, and improve DNA repair, all key to slowing aging. These findings suggest psilocybin may one day enhance not just lifespan...