This Personal Trainers Quarterly article promotes the benefits of walking to boost physical activity and improve overall health outcomes. Visit NSCA online to read more on health science and low-impact exercises.

The purpose of this article is to discuss relationships between current fitness testing within the United States Army and its effect on overall tactical readiness.

Dr. Greg Haff, President of the NSCA, sits down to discuss the NSCA's position statement on Long-Term Athletic Development.

The purpose of this article is to describe the cause of hamstring injuries in sprinters and present a biomechanical intervention, or drill, that can be used to prevent hamstring injuries while transitioning sprint athletes toward the utilization of frontside mechanics.

Joe Denk, Applied Sport Scientist and Strength and Conditioning Coach for Naval Special Warfare, talks to the NSCA Coaching and Sport Science Program Manager, Eric McMahon, about immediate and actionable sports science data for tactical athletes. Topics under discussion include the dynamic of working with tactical athletes, how resiliency and recovery are connected, and how technology has enabled coaches the ability to implement training programs effectively from a distance. Find Joe via Email: denkjc@gmail.com| Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

This article serves to educate strength and conditioning coaches on the influence exercise can have on the various hormonal pathways that are impacted by polycystic ovarian syndrome (PCOS), including insulin resistance, cortisol, testosterone, follicle-stimulating, and luteinizing hormones.

Mental Toughness: What Is It and How Do We Train It?

Mental Toughness: What Is It and How Do We Train It?

In this video from the NSCA's 2014 TSAC Conference, Jay Merlino discusses "how to train your trainers" in the sense of figuring out the best way to communicate knowledge; not only programmatic insights, but implementation of the actual program as well.