Feel better with a balanced back side. The muscles on the back side of the body are all connected — a system called the ‘posterior chain’ — and these out-of-sight muscles are often out-of-mind too. In ...

If you're dealing with tight hamstrings, back pain, or leg tension, this is The #1 Hamstring Stretch You Need to Relieve Back ...

Squats are arguably the king of leg exercises. Not only can they build mammoth-sized legs and improve core stability, but they also light up your entire posterior chain. While the exercise is ...

Sign up for CNN’s Fitness, But Better newsletter series. Our seven-part guide will help you ease into a healthy routine, backed by experts. Some Olympic fans ...

Physical therapists and chiropractors often talk about the importance of developing the "posterior chain" to create better biomechanical balance. The posterior chain refers to the group of muscles ...

Several studies describe that in addition to the thoracic and lumbar muscles, the Latissimus dorsi (LD) and hip extensors contribute during trunk extension performance. [28,30–33] These findings ...

Whether in the studio or at home, on the reformer or on the mat: Pilates is the ultimate workout for strength and flexibility ...