The world’s largest running event returns for its 13th edition. Runners and wheelchair-users across the globe start together, all moving for one shared goal: to find a cure for spinal cord injury.

There's a lot of talk about lean muscle compared to bulk muscle, but experts say it's not worth differentiating the two.

When you think about muscles, you probably think about the ones in your arms, legs, back or abs. However, muscles do far more than move the body. A muscle is a type of tissue, a group of cells that ...

Muscle relaxers help reduce muscle stiffness and pain from conditions like cerebral palsy and lower back pain. There are two main types of muscle relaxers: antispastics and antispasmodics. Muscle ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." There are two drugs, currently in clinical trials, aiming to help patients lose weight with minimal ...