Dan Buettner is an explorer, National Geographic Fellow, award-winning journalist and producer, and New York Times bestselling author. He discovered the five places in the world – dubbed Blue Zones – where people live the longest, healthiest lives. His articles about these places in The New York Times Magazine and National Geographic are two of the most popular for both publications. Buettner now works with municipal governments, large employers, and health insurance companies to implement Blue Zones Projects, which are well-being initiatives that apply lessons from the Blue Zones to entire communities by focusing on changes to the local environment, public policy, and social networks. The program has dramatically improved the health of more than 5 million Americans to date. Buettner also holds three Guinness World Records in distance cycling.