The mental and physical benefits span cultures and generations. Here’s how to get started. Credit...By Nic Boozang Supported by By Cindy Kuzma “Parting the Wild Horse’s Mane.” “Wave Hands Like Clouds.

You’ve probably seen groups of people practicing tai chi in a park, so you have some idea what it’s all about. Slow, mindful movements. No weights. Low intensity. The practice combines aspects of ...