There's an idea that larger muscles burn a lot more energy while at rest. But is that true? When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. While ...

Building muscle isn’t as simple as just lifting heavy things and hoping for the best. Gaining muscle is not so much about what you do, but rather how you do it. The same exercise could be used to ...

Exercise can have benefits at the level of neurons, through chemical and mechanical effects, researchers find. The discovery could inform exercise-related therapies for repairing damaged and ...

Scientists discover that muscles repair themselves by moving thousands of internal nuclei, a rapid process that is key after ...

New research confirms that despite natural declines, it’s absolutely possible to regain strength, rebuild muscle and stay ...

Muscle cells contain their own circadian clocks and disrupting them with shift work can have a profound impact on aging, according to new research. Muscle cells contain their own circadian clocks and ...

MIT scientists find that motor neuron growth increased significantly over 5 days in response to biochemical (left) and mechanical (right) signals related to exercise. The green ball represents cluster ...

This story is from Manual, GQ’s flagship newsletter offering useful advice on style, health, and more, four days a week. Sign up here to get it in your inbox. Whether you’ve been lifting for years or ...