- Image Credit: DAVID MERCADO/REUTERS

123-year-old Carmelo Flores, a Bolivian indigenous farmer, attributes his longevity to quinoa grains, riverside mushrooms and around-the-clock chewing of coca leaves.   He lives in Frasquia, a 4,000-meter high hamlet, and takes daily walks in shoes made of recycled tires, but spends most of his time laying on a blanket outsideContinue Reading