The goal of this brief review is to describe what classifies as high-intensity interval training (HIIT) and summarize the potential benefits for various populations: athletic, general, and clinical.

Almost all functional movements of the trunk are combinations or variations of four basic movement patterns: trunk flexion, trunk extension, trunk rotation, and trunk lateral flexion. This article lists exercises to address each of these movement patterns.

This article explores the possible advantages of staying active during pregnancy and how it can positively impact health and well-being.

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.

The power position is an integral position for a variety of power lifting movements. Athletes can develop their power position via an integrated approach involving sound exercise selection and purposeful instruction leading to enhanced strength and technique.

What's behind enduring success at the highest level of college athletics? Kate Smith, Head Strength and Conditioning Coach at the University of Michigan, shares insights from nearly 14 years of experience coaching multiple sports in a competitive collegiate environment. Smith emphasizes sustained excellence through adaptability, genuine curiosity, and openness to opportunities — even outside of athletics. Drawing on her private-sector experiences, she explains how diverse roles helped shape her flexible, athlete-centered philosophy. Smith candidly addresses current collegiate challenges, including navigating Name, Image, and Likeness (NIL) distractions and adjusting motivational strategies across team cultures and generations. As a Certified Performance and Sport Scientist® (CPSS®), Smith highlights how integrating data-driven insights helps her create a more effective training environment. This expertise uniquely positions her to bridge athletics with academics, deepening collaboration on campus-wide performance initiatives. Learn how to implement practical strategies for keeping athletes engaged amidst external pressures, leverage performance data meaningfully, and continually refresh your coaching approach. Connect with Kate via email at kannehay@umich.edu and on Instagram: @katehaycock | Find Eric on Instagram: @ericmcmahoncscs and LinkedIn: @ericmcmahoncscs

This article provides a discussion around the evidence on creatine timing and supplementation.

This article takes a closer look at training strength and stiffness in connective tissues.

This NSCA Coach article explores how combining strength and plyometric training can improve volleyball hitters’ vertical jump and power. Visit NSCA online to read more on athletic performance and sports science.

Traditional lower-body resistance exercise alone may not be an optimal means of developing agility. Further, the effectiveness of straight-sprint training on agility performance has not been well established. In contrast, jump training, including loaded jump squats and horizontal and lateral jumps, holds promise.