The first comprehensive cell atlas of aging human muscle reveals the intricate genetic and cellular processes behind muscle deterioration and mechanisms to counteract it. How muscle changes with ...

That’s not a vanity statement for those who want to look good or a performance issue for those who want to be better, stronger, and faster. It’s a medical issue and has been for a long time. And if ...

A muscle you use every day is quietly shaping your posture, movement, and long-term health. Yet most people train it wrong—or ...

Exercise changes your body in complex ways. Discover what happens to your muscles, heart, and mind when you start working out consistently over time.

Several muscles could be called the "largest" in the body, depending on whether you're talking mass or surface area, but the body's smallest muscle has no competition. When you purchase through links ...

Researchers have developed a compact, wearable ultrasound device that monitors muscle activity. Attachable to the skin with an adhesive and powered by a small battery, the device wirelessly captures ...

You may not be able to grow bigger muscles out of thin air, but you can 3D print them in microgravity, scientists at ETH Zurich have now established. "3D printing" refers to a type of manufacturing ...