I hate stretching, but I must admit that working on my mobility has helped me in the gym. For example, I love doing barb...

For more than a decade, Kathy Winter has been working to get self-driving vehicles on the road, first at auto supplier D...

Pope Francis is suffering from an inflamed ligament in his right knee that makes walking and going up and down stairs pa...

Flexibility used to be a simple concept to understand: if you can do the splits or touch your hands behind your shoulder...