Maybe you've heard drinking coffee will keep you alive longer, that antioxidants will slow down the aging process, or that jogging will add 10 years to your life. But is there really a secret to living longer? Whatever the secret is, we're talking about the latest research with Dr. Nir Barzilai. He joins us to discuss his research on human lifespan and longevity, and to take your calls about the mysteries of aging! This episode is sponsored by The Great Courses Plus (www.thegreatcoursesplus.com/SCIENCERULES), MagellanTV (www.magellantv.com/sciencerules), and KiwiCo (www.kiwico.com/SCIENCERULES).