I'm all for trying the latest and greatest trendy workouts. But part of building a fun fitness routine that *also* delivers major results includes going back to basics. I'm talking basics—as in, ...

Anaerobic exercise uses glucose for energy, instead of oxygen. Aerobic (cardio) and anaerobic exercises both improve health, but only anaerobic exercises build muscle mass and strength. Anaerobic ...

Unpredictable. That is the defining condition of the world today. Leaders, especially CEOs, are grappling with the hard truth that the models, forecasts, and strategic assumptions they once relied on ...

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. Floor slides can improve your ...