In various parts of the world, there are communities known as "blue zones" where people not only reach advanced ages but do so with exceptional quality of life. Okinawa in Japan, Sardinia in Italy, ...

A small island off the coast of Italy has a reputation for being one of the most beautiful holiday destinations in the world, ...

Greece, Costa Rica and Japan are among the world's elusive 'Blue Zones' where people are thought to have impressive life ...

Dan Buettner has spent 20 years researching the world's six 'Blue Zones' where people are reportedly more likely to live to ...