Where on Earth do people live much longer than average?
According to best-selling author Dan Buettner, there are five destinations on Earth where people live longer and healthier lives than the average population.
These areas, known as Blue Zones, have populations where it is common for individuals to live up to 90 or even 100 years old. However, the reasons behind this longevity and the locations of these modern-day Shangri-Las are still a mystery.
Curious? To learn more about these destinations where living longer is the norm, take a look at the gallery.