The fountain of youth isn't actually a fountain. Journalist, explorer, author and longevity expert Dan Buettner has spent years researching what it is that makes people happy and healthy and today he joins Wendy to talk about the five regions (and Dan teases a possible sixth) or "Blue Zones" where people live the longest. Tune in to hear what he has to say and hear what things you can do to live longer, healthier, happier. This is a bite sized — and single! — Buettner. So feel free to slide into his DMs with your questions.