Hannah Went, co-founder of TrueAge and a pioneer in epigenetic clocks, dives into the groundbreaking world of biological aging. She explains how epigenetics can accurately measure biological age and discusses tools like the Dunedin Pace and GrimAge clocks. The conversation highlights the crucial role of caloric restriction in impacting aging metrics and the multifaceted nature of aging. Went also shares insights on the future of epigenetic research and the importance of actionable steps for health optimization.

Hannah Went, an expert in biological age and its implications for all-cause mortality, sheds light on how biological aging is a critical risk factor for health. She discusses fascinating links between lifestyle factors like diet, sleep, and stress, and their impact on biological age. Went reveals that loneliness can be more detrimental than smoking, while community ties and time spent in nature boost well-being. She also highlights the effects of pregnancy and menopause on aging, emphasizing that we can influence our biological age.