A biological anthropologist explains why humans can't wiggle their toes in the same way they can wiggle their fingers.

Participating in marathons can be a thrilling accomplishment, but it’s not always easy on the body—research has highlighted that marathon runners can be prone to serious soreness depending on muscular ...

University of Tennessee provides funding as a member of The Conversation US. One of my favorite activities is going to the zoo where I live in Knoxville when it first opens and the animals are most ...

The lower leg lies between the knee and ankle and works with the upper leg and foot to help perform key functions. In the leg are a number of bones, muscles, tendons, nerves and blood vessels. These ...

Let’s talk legs: They contain some of the most powerful muscles in the body (including those large muscles in your caboose called the glutes) and keeping them strong and limber is crucial for helping ...