Andrew Heffernan, C.S.C.S.
Andrew Heffernan, CSCS is a health, fitness, and Feldenkrais coach, and an award-winning health and fitness writer. His writing has been featured in Men's Health, Experience Life, Onnit.com, and Openfit, among other outlets. An omnivorous athlete, Andrew is black belt in karate, a devoted weight lifter, and a frequent high finisher in triathlon and Spartan races. He lives in Los Angeles with his wife and their two children.

Nicholas Galitzine’s He-Man Transformation Relied on This Surprisingly Simple Muscle-Building Formula
His trainer stripped things back to compound lifts and isometric holds, building the strength, resilience and athleticism needed for He-Man
Training for Tendon Strength Can Help You Move Better and Get Stronger – Here's How
Muscle isn't the only thing that matters. Here's how you can tap your hidden potential – and bulletproof against injury – through focused training

Use Rotational Training for a Rock Solid Core with These 6 Moves
The viral new moves that can help you forge a more athletic body

5 Mistakes Men Over 40 Make With Weight Loss
Learn the secrets to getting (and staying) lean

5 Ways to Improve Your Muscle Health, from a Sports Doctor
Professor Andy Galpin’s goal is to still be active at age 90 or 110. But how? Here, he shares his tips to maintain muscle quality – by which he means their strength and size – so you can stay on the move, living longer and stronger

Joseph Baena Found Out Arnold Schwarzenegger Was His Dad. Now, He's Learning From Him.
The son of fitness culture’s greatest icon is on a quest to become an actor, build his best body, and be the strongest version of himself, one rep a time

What You Need to Know About Extreme Weight Loss
Slow and steady is always your best weight-loss approach, but you can speed up the process

5 Fitness Tips to Stay in Shape from 15 to 50 (and Beyond)
Want stellar health and a killer physique without the forced-march workouts? Get some skin back in the game with these 5 pillars of lifelong fitness.

4 Deadlift Alternatives for Guys Who Still Want to Get Strong
You might have issues with deadlifts, but you can still put in the same type of work.

Zac Efron Got Ridiculously Shredded for Baywatch. Here's How
Efron's Baywatch trainer Patrick Murphy shares the workout that sculpted the actor's beach body