Minnesota engineers developed fluid-filled 3D-printed tissues that mimic the feel of surgery, earning praise from surgeons.

Kinotek assessments measure mobility using 3D visuals. I learned how my desk job is wearing down my body — and strength-training workouts could make it worse.

If you’re stiff, tight or sore, follow these simple tips from a personal trainer and author who has made it his mission to get us to loosen up ...