Contraction joints (sometimes called control joints) are used in unreinforced and lightly reinforced slabs-on-ground to minimize random cracking. By creating straight-line weakened-planes in concrete, ...

Orthopedists share their best tips. By Jancee Dunn When I was younger, I used to spring out of bed. Now, it’s more like a slow heave — my knees and hips protesting as I release a middle-aged groan.

I love yoga, but not everyone does. And I’m not a yoga teacher, so when I want to boost mobility and flexibility and increase range of motion for myself or clients, I draw on yoga principles and ...

Start loading your joints the smart way and watch your mobility come back stronger. Follow a proven plan that uses low-impact, consistent movement to rebuild and protect your cartilage. Take control ...