The five areas with a sizeable bit of its population living to be 100 or older — Okinawa, Japan; Sardinia, Italy; Nicoya, ...

There are regions in the world known as “blue zones,” where people have consistently been living for 100 years or longer. With the help of Dr. Gianni Pess and Dr. Michel Poulin’s age ...

Having spent four years as a journalist in Central America, I had great trouble believing the Costa Rican segment. The ...