Watching a group of people doing tai chi, an exercise often called “meditation in motion,” it may be hard to imagine that its slow, gentle, choreographed movements could actually make people stronger.

Want to try your hand at some tai chi but aren’t yet ready to do it in the public? No worries — there are plenty of tai chi YouTube videos to stream that’ll get you acquainted with the gentle movement ...

Kimberly Dawn Neumann is a New York City-based magazine and book writer whose work has appeared in a wide variety of publications, including Women’s Health, Health, Cosmopolitan, Fitness, Prevention, ...