Leonard Guarente was 38 and presently a tenured professor at Massachusetts Institute of Engineering when he chose to devote himself to one of the most alluring troubles in biology: the way to decelerate aging. A lot more than a few decades afterwards, the seventy two-calendar year-aged Guarente is taken into https://www.wsj.com/health/wellness/longevity-antiaging-leonard-guarente-business-f55643f4?mod=health_lead_story