Medically reviewed by Amy Kwan, PT Your latissimus dorsi (your "lats") is a broad, flat, triangle-shaped muscle that spans ...

Boosting communication between the spinal nerves and the muscles using the spinal cord stimulation reverses spinal muscle atrophy (SMA) progression and could be applied to other motoneuron diseases, ...

The pain started in waves in my lower back and travelled down my left thigh as I worked bent over my laptop on my couch—the ...

Three people with a muscle-destroying disease destined to worsen got a little stronger when an implanted device zapped their ...