When I first started, I did not have the strength to do even a single pushup–not even on my knees. Little by little, I ...

By getting the wrong intensity for your workouts you can seriously hamper your results, says Harry Bullmore. Here he talks to a fitness coach how to fix it and what everyone should be doing for a well ...

These patterns continued until I was 55 and finally had enough. Instead of only pouring my efforts into others' success, I ...

But in general, the average exerciser can expect to gain anywhere from a half pound to 2 pounds of muscle in a month of training, according to the American Council on Exercise.

How shoes are made and natural changes to your feet can cause you to reach for a different size. Experts explain why.

Ditch endless sets and strict rest periods, this time-driven method maximizes muscle and conditioning in less time.

Experts say 30-45 minutes, 3-5 days a week, plus daily movement, helps rebuild muscle after 50. See how to structure your plan.

"Thyroid, vitamin D, and hormonal imbalances can all influence energy metabolism, so I would recommend regular check-ups," says Fehervari.