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You're relaxing on the sofa when suddenly your eyelid starts twitching. Or perhaps it's a muscle in your arm, your leg, or your foot that begins to spasm—sometimes for a few seconds, sometimes for ...

"Exercise tells muscles to ‘clean up and reset,'" said lead author Priscillia Choy Sze Mun, a research assistant with the Cancer and Stem Cell Biology Programme at Duke-NUS. "Lowering DEAF1 helps ...

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 ...

Let’s get one thing straight: Muscle is muscle. Despite what many fitness influencers may have you believe, there’s no such thing as "lean muscle" or "bulk muscle." It’s all made from the same stuff.

Loss of muscle mass (muscle atrophy) can be a result of aging or lifestyle habits, like being inactive or eating a poor diet. Muscle loss can also point to hormone abnormalities or underlying health ...

Statins have transformed heart health, saving millions of lives by lowering cholesterol and reducing the risk of heart attacks and strokes. But for many patients, these drugs come with a troubling ...

From the diaphragm to the pelvic floor, scientists say improving your core strength can protect your spine and help you move with ease into older age. Exercises like the plank train the body’s full ...

The notion that sitting isn’t good for you isn’t new – but if you think that running regularly cancels out the negative side effects of sitting all day, you’d be wrong. Research indicates that no ...

The more we move, the more our muscle cells begin to make a memory of that exercise. MIT Technology Review Explains: Let our writers untangle the complex, messy world of technology to help you ...