In the fourth century B.C., the Greek philosopher Aristotle laid down some key principles of running form. "Runners run faster if they swing their arms," he wrote. "There is in extending the arms a ...

Discover the step-by-step process to master the foot to tricep arm balance, a perfect exercise to enhance your arm strength ...

What does it mean when a person crosses their arm? Is there more to crossed arms than meets the eye? What do crossed arms really mean? [shuttershock] A crossed arm is part of body language, and it is ...

New perk: Easily find new routes and hidden gems, upcoming running events, and more near you. Your weekly Local Running Newsletter has everything you need to lace up! Subscribe today. In the fourth ...