In this career series article, developing personal training skills to train special populations is discussed; it includes starting out as a novice through the expert level.

The purpose of this article is to provide the reader some direction and suggestions for how to make the transition to online personal training smooth and successful.

This article provides recommendations and advice from a former active-duty Infantry/Military Intelligence Officer in the United States Army on the transition to becoming a tactical strength and conditioning coach.

This article will review the latest evidence regarding optimal rest intervals, and the science behind them.

Emily Zaler, Assistant Strength and Conditioning Coach for the National Football League (NFL) Denver Broncos, talks to the NSCA Coaching and Sport Science Program Manager, Eric McMahon, about the benefits of being persistent and proactively seeking out opportunities in the field. Topics under discussion include working with professional athletes, facing adversity head on, and how no task is too small to show how you can add value to a program. Find Emily on Instagram: @ezaler or Twitter: @EZaler | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

This article provides guidance for women on the steps involved in an academic career, including earning graduate and terminal degrees and obtaining tenure and promotions at universities.

The purpose of this article is to discuss the gray area that should be considered when it comes to implementing weightlifting exercises.

This article discusses what muscle dysmorphia is, the ways in which adolescents can fall victim to it, and how to intervene when body image becomes distorted.

Studio owners or aspiring owners can leverage current or emerging trends to grow (or start) their business, and better understand the fitness landscape to gain a competitive advantage.