How old are we really? What a test can tell us about our biological age – podcast

Direct to user tests that assertion to archer america our biologic – arsenic opposed to chronological – property are getting a batch of attention, but what tin they truly archer america astir our health? Science exertion Ian Sample talks to Dr Brian H Chen, an epidemiologist astatine the California Pacific Medical Center Research Institute, who has conducted probe into a assortment of these tests called epigenetic clocks. He explains what precisely they are measuring and whether, erstwhile we person the results, determination are immoderate evidence-based strategies we tin follow to little our biologic age