In the current episode of The VitaDAO Aging Science Podcast, we dive into the intricate world of rapamycin, caloric restriction, and inflammaging with the distinguished Dr. Arlan Richardson. Dr. Richardson, a pioneer in aging research with a career spanning over five decades, shares his extensive knowledge and groundbreaking insights. We discuss his pioneering work on rapamycin, the complexities of caloric restriction, and the role of chronic inflammation in aging. This episode also touches on the significance of necroptosis, the intriguing connections between senescence and inflammation, and the future of aging interventions. Join us as we explore these vital topics and their implications for human longevity, shedding light on the critical role of preclinical studies in advancing our understanding of aging.