Good mornings are an exercise aptly named. The move is called “good morning” because it mimics the motion of bowing or nodding your head in a greeting. But the compound exercise is also a grea ...

Regular-moderate intensity exercise, while avoiding very intense exercise is probably best for people in their 70s.

But, is walking good exercise? Yes, walking is excellent cardio (specifically, you hit a steady state zone 2). However, if it's the only type of workout you do each week, especially if building ...