I spent most of my life as a dancer, with several hours a week in the studio serving as my primary mode of exercise. But since my dance “career” came to an abrupt halt a few years ago, I’m always ...

Jakob Roze, CSCS, is a health writer and high-end personal trainer. He is the founder and CEO of RozeFit, a high-end concierge personal training practice and online blog. Side planks trains your ...