Live to 100: Secrets of the Blue Zones

Episode 2

An Unexpected Discovery

From the mountain villages of Sardinia to a sunny suburb of California, Buettner explores what has contributed to these communities' amazing lifespans.

Episode 3

The End of Blue Zones?

People in two very different Blue Zones — the Greek island Ikaria and Costa Rica's Nicoya Peninsula — thrive thanks to their unique diets and traditions.

Episode 4

The Future of Longevity

Buettner visits Singapore, then shares his discoveries in the United States to find out if we can create new Blue Zones in a rapidly changing world.