Doing this simple exercise daily can fix chronic upper-back pain and undo years of slouching for men over 40, physical therapist says

You’ve likely done this exercise more times than you can count, but its benefits go far beyond just back gains.
Bob & Brad on MSN

8 Bodyweight Exercises EVERYONE Should Do! (No Equip)

Brad & Mike demonstrate 8 bodyweight exercises that everyone should do without any equipment.