As you bite into a crisp apple, your jaw muscle contracts, allowing you to grind the fruit between your teeth. When you climb a flight of stairs, your gluteus maximus (or "glutes") push your body ...

How muscle changes with ageing, and tries to fight its effects, is now better understood at the cellular and molecular level with the first comprehensive atlas of ageing muscles in humans. Researchers ...

BYU Professor David Thomson is working to understand a chemical pathway in human muscles that may explain the effects of exercise. Thomson, a cell biology and physiology professor, began his muscle ...

Add Yahoo as a preferred source to see more of our stories on Google. Researchers have discovered that rhythmic muscle movements in the gut could explain how blood vessels in the brain work together.

A biohybrid hand which can move objects and do a scissor gesture has been created. The researchers used thin strings of lab-grown muscle tissue bundled into sushilike rolls to give the fingers enough ...

Muscle-on-chip systems are three-dimensional human muscle cell bundles cultured on collagen scaffolds. A Stanford University research team sent some of these systems to the International Space Station ...