Age Defiantly is a podcast for high-performing adults who refuse to accept decline as a normal part of aging. Hosted by Mark Young, the show explores health, longevity, performance, and mindset through evidence-based conversations with credible experts and practitioners. Each episode focuses on understanding what actually works, why it works, and how to apply it in real life. This podcast is for entrepreneurs, executives, professionals, and driven individuals who believe health is the foundation of everything else: leadership, relationships, purpose, and long-term success. No hype. No trends. Just honest conversations, clear thinking, and practical frameworks to help you live with more strength, clarity, and intention for decades to come.