The Romanian Deadlift builds muscle that leads to a rounder, firmer backside, plus strengthens the core. Here’s how to do it ...

Sure, donkey kicks are aptly named since they mimic the animal’s movement—but they also build a great, well, you get the picture. 'When performed correctly, this exercise does an excellent job of ...

Some of the best glute exercises you can do without a gym include hip thrusts, Bulgarian split squats, and leg step-ups.

Stretching, alone, won't cure knee pain. The best way to find relief is to stretch for flexibility and strength train to prevent future pain.

Why: This exercise is the best alternative you'll get to a machine leg curl. It will isolate your hamstrings better than ...

Exercise physiologist Anya Turner has created these six mobility drills that are specifically designed to bolster weak hip flexors and improve range of motion in the hips. Scroll down to see how to do ...

Make it harder: Use a heavier weight, increase the speed (power), or hold the end position for 2 seconds before returning.

If you thought your days of planking were over when you graduated from high school gym class, you may want to reconsider. This classic move provides several benefits that can keep you healthy today ...

Pilates has become the go-to workout for building functional strength and flexibility while being gentle on your joints. In particular, "Core engagement and strengthening are fundamental parts of any ...

An NBC News exclusive finds that the FDA chose not to publicize a deadly E. coli outbreak that spread across 15 states. Plus, what to know about Buford, the hero dog that guided a lost toddler to ...