Unlike many machines at the gym, the cable pulley has stood the test of time. That's because the cable pulley and cable crossover machines are some of the most versatile pieces of gym equipment, ...
Dr. Sharon Gam on MSN

How to substitute exercises

If you can’t do a specific exercise that’s in your workout program, here’s a guide for finding an appropriate substitution.
A broad, well-defined back is a cornerstone of any well-rounded physique. But that’s not the only reason to pump up your posterior—it’s also a critical way of improving posture, reducing back pain, ...