The inspiring story of a teenage boy who, grievously injured by a defective machine, takes on its manufacturer and wins, "A Measure of Endurance" is a gripping,

Physical fitness affects our ability to function and be active. At poor levels, it is associated with such health outcomes as diabetes and cardiovascular diseas

NSCA's Guide to Tests and Assessments offers strength and conditioning professionals a one-stop resource for the best research-supported fitness and performance

A guide to building endurance and the importance of diet and nutrition as well as self-care and injury prevention for athletes seeking to stay healthy and be in

Runners, cyclists, swimmers, rowers, triathletes, and ultradistance athletes must sustain performance at a high level to come out on top. Developing Endurance s