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 ...

Do a dynamic warm-up: Begin with a five to 10 minute walk, jog, or jumping jacks to prepare your muscles for exercise.

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 ...

University of Delaware’s Mona Batish is a molecular biologist. She studies circular RNAs formed as a result of so-called molecular mistakes that occur when a strand of RNA — the ribonucleic acid that ...

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 ...

Building muscle depends on several factors and isn't something that'll happen overnight after just one workout.

Researchers have identified a protein that’s critical to the development of skeletal muscle mass and strength and the tissue’s ability to metabolize glucose. They say their findings may lead to ...

Research into fish muscle development has increasingly focused on the intricate interplay between growth factors and gene expression. The emergence of advanced molecular techniques has elucidated ...

Bone broth contains protein and nutrients that benefit muscles. However, protein powder may have a more direct impact on muscle building and recovery.

Building a stronger, more defined physique happens in the kitchen just as much as the gym. While many fitness enthusiasts obsess over workout routines, exercise scientists confirm that without proper ...