"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." YOU'VE PROBABLY HEARD big guys at the gym tossing around the word "hypertrophy" when they talk about ...

Pump up your lower arms and give Popeye a run for his money with the nine best dumbbell-only forearm exercises and workouts!

You'll get stronger, bust boredom, and find the motivation to keep going.

YOU CAN BUILD your back muscles using all kinds of exercises (trust us, we know just about all of them), but few are as effective as the classic barbell row. The move is a bodybuilding staple for a ...

Take control of your training by understanding how your nervous system activates muscle fibers. Blend compound lifts with targeted isolation work to maximize hypertrophy and strength. Start training ...

Can Gut Bacteria Make You Stronger? How your microbiome might be the secret to better performance When most athletes think about building strength, the focus is usually on lifting heavier weights, ...

<strong> This is your Quick Training Tip, a chance to learn how to work smarter in just a few moments so you can get right to your workout. </strong> How to Use Time ...

Building muscle seems to be on everyone’s mind lately, as it should be. Packing on lean mass has benefits for your metabolism, blood sugar, daily functioning, and longevity, just to name some of the ...

Build bigger, stronger arms in less time with this biceps and triceps superset workout. It’s going to hurt, but it’ll be ...

University of Bristol provides funding as a founding partner of The Conversation UK. Ice baths are everywhere in modern fitness culture. From professional athletes to weekend warriors, many swear by ...

Here’s what the workout can and can’t do for your fitness. Credit...Eric Helgas for The New York Times Supported by By Danielle Friedman Q: I’ve heard that Pilates can give you long, lean muscles. Is ...

Fuel your strength from the inside out with the right probiotics. Discover how Lactobacillus johnsonii and Limosilactobacillus reuteri support muscle growth, endurance, and recovery. Start optimizing ...