Brad and Mike demonstrate directionally specific exercises for low back pain.

The humble crunch has dominated core training routines for decades, appearing in everything from military fitness tests to celebrity workout videos. This seemingly simple exercise promises a path to ...

Fitness professionals are increasingly recommending the McGill curl-up as a smarter alternative to traditional sit-ups, ...

When it comes to sculpting a strong and stable core, you'll probably start with endless crunches and sit-ups, but this isn't ...

These moves will help you build up this essential spot for more overall strength ...

A certified trainer shares 4 core strength exercises after 60 that beat crunches for stability.

Exercise can help reduce or slow bone loss in people with osteoporosis of the spine. It can also strengthen muscles and improve balance, reducing the risk of falls and injuries. Strengthening the ...

Flexion-relaxation mechanisms describe the marked reduction or cessation of paraspinal muscle activity during full forward trunk flexion. In healthy individuals, this phenomenon reflects a coordinated ...

Learn the sagittal, frontal, and transverse planes of movement, their axes, exercise examples, and how to audit a workout.