Psilocybin, the active ingredient in psychedelic mushrooms, may have both anti-aging as well as mental health benefits.— Getty Images, 24K-ProductionAs revenues from the anti-aging market — riddled with hope and thousands of supplements — surged past $500 million last year, Emory University researchers identified a compound that actively delays aging in cells and organisms.A newly published study in Nature Partner Journals’ Aging demonstrates that psilocin, a byproduct of consuming psilocybin, t...