Lunges are worth the effort you put into them. They work many muscle groups at once, including hips, glutes, quads, hamstrings and core. In addition to strengthening muscles, lunges help with balance, ...

WASHINGTON - If you’ve ever tried to step over a suitcase, climb the stairs with tired legs, or crouch down to pet your dog without wobbling, you already understand the value of a strong, stable lower ...

Editor’s note: Dana Santas, known as the “Mobility Maker,” is a certified strength and conditioning specialist and mind-body coach in professional sports, and is the author of the book “Practical ...