Aging muscles heal more slowly after injury—a frustrating reality familiar to many older adults. A UCLA study conducted in mice reveals an unexpected cause: Stem cells in aged muscle accumulate higher ...

MyFitnessCoach offers expert-curated workout programs for beginners to advanced users, covering fat loss, muscle ...

HIIT can help improve speed and power, but longer, steadier workouts that you can do regularly, like swimming and rowing, are ...

We put a bodybuilder through a professional athlete medical test designed to measure endurance, recovery, and cardiovascular limits. This video follows each stage of the examination as the numbers ...

Proper physical endurance and mental preparation, quality gear, and following the rules are the keys to a successful climb.

Cardiovascular researchers and doctors reveal the specific strength and endurance milestones that separate aging men from ...

Fitness decline starts at 35, not old age, according to a groundbreaking 47-year study. Swedish researchers tracked people ...

Before Adam Sharples became a molecular physiologist studying muscle memory, he played professional rugby. Over his years as an athlete, he noticed that he and his teammates seemed to return to form ...

New GNC Pro Performance Creatine + HMB pairs 5g of creatine monohydrate with 3 g of myHMB (R) in an unflavored powder designed to mix easily into shakes or pre-workouts. The combination is crafted for ...

On January 14, 2004, the United States announced a new “Vision for Space Exploration,” promising that humans would not only visit space but live there. Two decades later, NASA’s Artemis programme is ...

Muscle growth isn’t just about lifting weights, explained Justin Kraft, C.P.T., founder and trainer at Aspire 2 More Fitness. “It has three major contributors: strength training, proper nutrition, and ...

According to Samsung, the Galaxy Z TriFold’s screen is rated for 200,000 folds, and some YouTubers are trying to test just that. Across two multi-hour streams, they’ve already clocked 25,000 ...