New research describes how nerve cells and muscle cells communicate through electrical signals during development -- a phenomenon known as bioelectricity. The communication, which takes place via ...

As people age, muscles naturally lose mass and strength, a condition known as sarcopenia. The decline can make everyday ...

Muscles make up nearly 40% of the human body and power every move we make, from a child's first steps to recovery after injury. For some, however, muscle development goes awry, leading to weakness, ...

Walking represents one of humanity’s most fundamental movements, yet its potential for muscle development remains surprisingly underappreciated. While often relegated to the category of light cardio ...

Building muscle takes more than a high-protein diet. While protein gets all the glory, there’s a wide range of nutrients that are needed to support muscle development, recovery and strength. What ...

Muscle loss is a common part of aging. For people over 60, maintaining or developing muscles can help prevent falls, maintain mobility, and prevent loss of function. This may be possible through ...

Bodyweight training can effectively build muscle, strength, and aesthetics without the need for equipment.

Bodybuilding legend and former seven-time Mr. Olympia Arnold Schwarzenegger discussed whether muscle growth stops as we get ...

Work smarter, not harder.

Having different chronotypes, or being more active in the morning vs. afternoon, may play an important role in preserving muscle mass and strength, and metabolic health, according to a new study.