Dr. Rafael de Cabo is a distinguished senior investigator and Chief of the Translational Gerontology Branch at the National Institute on Aging (NIA). With over 350 publications, he is a leading figure in the study of aging and age-related diseases. His groundbreaking research centers on understanding the effects of various interventions, including caloric restriction, time-restricted feeding, intermittent fasting, and compounds like resveratrol and metformin, on the basic mechanisms of aging. Dr. de Cabo's work not only sheds light on the molecular underpinnings of longevity but also offers promising insights into potential strategies for improving healthspan and lifespan.