Making Application of Science Simple
Join thousands of coaches, clinicians, and athletes who rely on MASS to stay current, cut through the noise, and make evidence-based decisions with confidence.
MASS is a monthly research review for fitness and health professionals — translating the latest studies into evidence-based, actionable guidance.
Most research summaries stop at the headline. MASS goes further. Each article reviews a study in the context of the broader literature — what came before, where the evidence is strong, where it’s still uncertain — and lands on a clear take-home you can act on. Whether you’re a coach, clinician, or serious enthusiast, MASS gives you the depth to make better decisions and the confidence to explain why.
What’s included in a membership?
Over 1,000 articles and videos
A new issue every month, plus the full back catalog with context, evidence-based conclusions, and clear take-home messages.
Keep your credentials current at no extra cost
Your MASS membership includes free CEU/CEC access from leading organizations. One of the best continuing education values in the industry.
Exclusive community
Our private community connects you with the MASS team and thousands of evidence-based practitioners.
“MASS provides an incredibly valuable shortcut to high-quality literature and its practical application. MASS ensures that every month my knowledge base is completely up to date so that whether I am coaching a client, conducting an interview or creating online content, I’m confident that I’m up to speed with what is at the cutting edge of our community.”
– Jeff Nippard
“MASS is one of the best resources for fitness enthusiasts as well as professionals for reliable, science-based information in easy-to-understand summaries. MASS does the heavy lifting, making it easy for coaches and athletes to reference the information to influence the greater good of the fitness community.”
– Katie Anne Rutherford
“Keeping up with research that is relevant to a professional powerlifting coach is a huge task. And if you’re a coach, you likely don’t have time (or let’s be honest the skillset) to do all of this yourself. MASS is not just interesting to me as a fan of iron sports training. It helps me to be a better coach than I’d otherwise be.”
– Mike Tuchscherer
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$25/mo.
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$999
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Learn more about our student discounts here or how to gift a membership here.
Not ready to join the MASS community yet?
Good science should be accessible. Browse our free articles and see what evidence-based training and nutrition actually looks like.
Download our free training guides which will walk you through how to design a science-based workout program to most effectively meet your training goals.
Interested in joining the MASS community, but not yet convinced? Download a free issue of the full MASS Research Review to see what it is all about.
Whether you’re interested in the latest research on health and fitness or seeking strength training data and ideology, we have podcasts that break down both.
Latest free articles, audio, and videos
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