This article will explain the interference effect and provide a rationale for why low-intensity steady-state (LISS) cardiovascular training may be a useful tool for those interested in improving their body composition.

Learn about sport science careers and the CPSS certification program​.

Job descriptions, schedules, personal responsibilities, and physical training experience are all factors that should be taken into account when designing a unique and specialized training program for tactical athletes.

This article discusses the importance of upper body power training for protective security personnel and its potential for an occupational performance marker.

The NSCA Long-Term Athletic Development (LTAD) Special Interest Group (SIG) Executive Council Members, Joe Eisenmann, Rick Howard, and Tony Moreno, sit down with the NSCA Coaching Program Manager, Eric McMahon, to discuss LTAD as a framework for the field of strength and conditioning, and the importance of establishing physical literacy in athletes. Find the Long-Term Athletic Development Special Interest Group on Facebook: NSCA Long-Term Athletic Development SIG | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

Do you fear public speaking? It may seem counterintuitive for coaches who command the weight room every day, but it’s more common than you’d think. On the floor with your athletes, you’re in your element, but shifting audiences to administrators can have you second-guessing. Honing your communication and public speaking skills shouldn’t be saved until you’re eyeing a promotion — Coaching & Presentation Skills Coach Jenny Rearick advises getting in as many early reps as possible. Combining her experience as a collegiate athlete, strength and conditioning coach, and corporate marketer, Jenny founded Fit to Speak to empower fitness professionals in the “sport” of public speaking. Discover concrete strategies like the BLUF method to make sure your key message is heard. Learn how to seek out low-risk scenarios that can transform your speaking skills from just getting by to getting ahead. Plus, don’t miss her simple mindset shift to ease pre-presentation nerves. Connect with Jenny on Instagram at: @fit_to_speak or online at: fit-to-speak.com | Find Eric on Instagram: @ericmcmahoncscs or LinkedIn: @ericmcmahoncscs Check out Jenny’s episodes in the new NSCA Presenter Playbook series on NSCA TV. Ready to take the big stage? Apply online to speak at a 2025 NSCA event before the May 15 deadline. BONUS: Answer Bryan Mann’s “call to arms!” Get involved locally and give back to your strength and conditioning community at NSCA.com/Volunteer

Dan Jahn, the owner of Maximum Sports Conditioning, talks to NSCA’s Coaching and Sport Science Program Manager, Eric McMahon, about cultural awareness for strength and conditioning coaches. Jahn discusses recent racial incidences related to coaches and athletes, and suggests ways that coaches and administrators can do better in promoting positive conversations around these difficult topics. Jahn also shares his experience as a private strength and conditioning business owner in the greater Seattle area and perspectives on being a well-rounded coach and mentor. Find Dan on Instagram: @daniel_jahn and follow the NSCA Diversity and Inclusion Committee on Facebook | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

This article demonstrates how strength and conditioning coaches can coach power through non-traditional weightlifting exercises that can be taught quickly, to large groups, with less extensive technique correction.

This article discusses the possible benefits of creatine supplementation for tactical athletes and their cognitive function.