In the past, cities have been made popular by their fundamental energy — one that makes it a fun place to live, work, or play. In recent years, there has been a switch from this buzz to balance. There's an increasing number of cities around the world that are gaining popularity for their ability to maintain mental, physical, and emotional health. With juice bars, health-food cafes, yoga studios, and quality of life in mind . . . we've rounded up the top eight cities that are all over the wellness scene.