Medically reviewed by Sanja Jelic, MD Key Takeaways The diaphragm is the main muscle used for breathing. The diaphragm helps ...

- Muscle cells, also known as myocytes, are specialized cells designed for contraction and force production. Skeletal Muscle Cells: These cells are long, cylindrical, and have a striated (or striped) ...

In a groundbreaking experiment, 24 mice were sent to the International Space Station (ISS) to explore the impact of low gravity on muscle health. The findings of this study could be pivotal in ...

Neck muscles have an essential role in supporting and stabilizing your neck. More than 20 muscles are working to keep your head supported and moving. Your neck muscles have a range of responsibilities ...

The sternothyroid muscle is present in the front region of the neck. It is part of the infrahyoid muscle group and aids functions such as swallowing and speech. Certain health conditions may affect ...

Much like their name implies, the quadricep muscles were once thought to be a set of four muscles, with the name “quad” translating to “four or fourth” in Latin. However, it has since been discovered ...

The space-faring mice spent about 28 days in those conditions before returning to Earth in April. Mortreux and her colleagues then analyzed the weight, strength and movement of the 23 surviving ...

New research reveals that muscle retains memory of disuse, potentially explaining why returning to activity after an injury ...

Researchers at the University of Bristol have created a network of simple mechanical motors ...

Researchers at the University of Bristol have created a network of simple mechanical motors that act similar to human muscles ...