You don’t need marathon gym sessions to build a bigger chest. Exercise science suggests that a few high-quality sets ...

Skeletal muscle is one of the first tissues to decline with age. This decline can lead to weakness, scarring, fat ...

A sulfur-based compound called LASSS appears to protect and supercharge a key protein involved in repairing damaged muscle.

Rock climbing and bouldering are two popular activities that challenge climbers physically and mentally. Both sports require a high level of upper body strength, but they do so in different ways.

There is, as yet, no Oscar for Best Male Arms, but if there were, Matt Damon in Christopher Nolan’s The Odyssey would be in with a very good shout. Like so many men, I’ve been chasing the perfect set ...

Analyzing MRI scans, UCSF radiologist Thomas Link showed that people whose weight fluctuates lose not only fat but muscle.

Classic Physique standout Wesley Vissers broke down the three exercises he's using to improve his upper chest for the 2026 Mr ...

Little League shoulder is an injury that young baseball players can develop through overusing their shoulder. It’s most common in children ages 10–14 who play pitcher or catcher regularly. It’s rare ...

aDepartment of Neurology, The First Affiliated Hospital of Zhejiang Chinese Medical University (Zhejiang Provincial Hospital of Chinese Medicine), Hangzhou, China bInstitute of Brain and Cognitive ...

Engineers have developed a new soft, flexible device that makes robots move by expanding and contracting -- just like a human muscle. To demonstrate their new device, called an actuator, the ...