You've heard the podcast, now read the magazine. Join thousands of others who rely on our in-depth, independent and proven information about natural ways to control their health. Enjoy an exclusive 20% off your first year's subscription with code POD20. Click here to explore. What's the extent of human longevity; how long could people expect to live? WDDTY editors Lynne McTaggart and Bryan Hubbard look at latest research which suggests between 400 and 500 years, and scientists have identified cellular pathways that could make that a reality. Lynne and Bryan also look at why the food we eat has a bigger impact on our health and longevity than any other single factor, as a new study underlines. People who regularly eat processed food suffer more chronic disease and live shorter lives than those who follow a healthier diet of whole grains, fruits and vegetables.