Skeletal muscle is the type of muscle that controls movement. Problems with these muscles can be minor, life-threatening, or ongoing problems that make it hard to perform basic daily activities.

It is tempting to understand muscle's role in the body as a simple mechanical motor. But the truth is much more complex: our ...

Myokines are hormones that communicate via the bloodstream with various organs, such as the brain, adipose tissue, liver, ...

Some evidence suggests that exercise can reverse or delay the cognitive decline associated with aging, but experts say future studies should allow for time and variations among individuals to see how ...