WHEN IT COMES to training your lower back, it doesn’t get more straightforward than back extensions. This old school classic is a bit more nuanced than you might think, however—and that makes ...

If you’re focused on your rearview, the glute extension—better known as hyperextension—is a top-tier glute exercise for strengthening and building the musculature of your butt. While many people turn ...

When it comes to resistance gym machines, the back extension is underrated. Just ask strength and conditioning coach Andy ...

For lower back and glute strength, master the art of hip hyperextensions—here’s how. Undrey/Getty Images Hip hyperextension exercises are an important, if often tricky, workout move that involve ...

It’s easy to almost forget we have muscles in our back. We can see and feel our biceps and our abs working, but if we ever get a sore lower back, we often worry that we’ve hurt our spine. In fact, ...

GURU Dr Shakeeb Ahmed Khan suggests simple exercises that will help manage your blood pressure, sciatica pain and lower back ...

Flexion or extension of a certain body part typically refers to joints. Flexing a joint usually means closing it, and decreasing the angle between the body parts, while extending a joint means opening ...