Tissue samples sent to the International Space Station reveal what can happen to astronauts on long-term missions.

Fueling up before your workout will help your muscles activate and adapt to your training, minimize potential mid-workout ...

At 16 weeks pregnant, Zoë Handscomb-Edwards was diagnosed with a rare form of cancer called PEComa after going in to have a ...

By Bo Erickson, Richard Cowan, David Morgan and Andy Sullivan WASHINGTON (Reuters) -President Donald Trump's tax-cut ...

Muscle cars are as American as baseball and apple pie. Over the last 60 years several Asian and European automakers have ...

Dystonia involves involuntary muscle contractions, but you're not out of options. Discover how botulinum toxin, DBS, and ...

Skip the rucksack. These 3 walking upgrades torch fat, build muscle, and protect your joints—trainer-approved.

Which 2025 Ford Mustang is right for you? Dive into our head-to-head comparison of the Mach-E crossover and the classic ...

Discover 8 powerful dumbbell techniques that build lean muscle fast. Transform your body with these game-changing weight ...

This 28-day strength training challenge will help you build muscle and lose fat. It was designed by trainer and functional ...

Almonds provide a combination of protein, healthy fats, and vitamin E, which aids in muscle recovery. A handful of almonds ...

Fast-twitch muscle activity lasting longer than 30 seconds leads to lactic acid build-up in muscle cells, which can cause pain and discomfort. Adequate recovery helps clear out the lactic acid.