What are the secrets of the “blue zones," where residents have not only more longevity, but more healthy years? Researcher ...

For years, the so-called blue zones—regions where people reportedly live longer, healthier lives—have intrigued scientists and the public alike. In places like Okinawa (Japan), Ikaria (Greece ...

What are the secrets of these pockets of the world — known as "blue zones" — where residents have not only more longevity, but more healthy years? Dan Buettner, a Florida-based author ...