While the quest for robotic grippers with a light, yet firm touch has led to innovative approaches, such as the universal jamming gripper, it's still hard to go past the four fingers and opposable ...

The bicep is a muscle on the front of the upper arm. Tendons attach the bicep to the bones in the arm and help it function. A bicep tear refers to tendon damage, which can cause pain and affect ...

A biceps tenodesis is a type of surgery used to treat a tear in the tendon that connects your biceps muscle to your shoulder. The tenodesis may be performed alone or as part of a larger procedure on ...

DOMS can generally indicate that you’ve trained hard, as it’s your body showing you that it’s repairing and building muscle. If you have arm soreness in one limb but not the other, it could be due to ...

Left arm pain can result from an injury or a pinched nerve in your spine. But sometimes, it may be an early indicator of a problem with your heart. If your arm hurts, your first thought may be that ...

Your pectoralis major is a large and powerful chest muscle that’s shaped like a fan. It starts from two sections: your breastbone (sternum) and your collarbone (clavicle). The two sections come ...

Pain in the triceps most often occurs due to triceps tendonitis. Other possible causes include triceps tears and snapping triceps syndrome. Treatments can depend on the cause. The triceps muscle is ...

Padres first baseman Yonder Alonso has been ruled out for the season with a damaged forearm tendon, according to a tweet from Jeff Sanders of U-T San Diego. The 27-year-old will get a second opinion, ...