Leonard Guarente was 38 and already a tenured professor at Massachusetts Institute of Technology when he chose to commit himself to Among the most alluring difficulties in biology: how you can decelerate growing older. In excess of a few many years later on, the seventy two-year-aged Guarente is taken into https://www.wsj.com/health/wellness/longevity-antiaging-leonard-guarente-business-f55643f4?mod=health_lead_story