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 ...

If you're someone who uses a bike to commute, for weekend rides, or if you're a mountain or road cycling enthusiast, this article is for you. Knowing which muscles are involved will help you ...

Strength training doesn’t have to be complicated. Fitness content on social media may leave you thinking that you should only ...

Here’s why some muscle groups respond faster (or slower) to strength training—and what you can do about it.

Danielle “Nellie” Bruns, an associate professor in the University of Wyoming’s Department of Zoology and Physiology, has received a five-year, $1.78 million research grant from the National Institutes ...

From the diaphragm to the pelvic floor, scientists say improving your core strength can protect your spine and help you move with ease into older age. Exercises like the plank train the body’s full ...

ACCORDING TO THE COUNTY. WAVERLE. MELISSA, BACK TO YOU. ALL RIGHT, SAMANTHA, THANK YOU. RESEARCHERS AT UNIVERSITY OF NEBRASKA-LINCOLN ARE DEVELOPING AN ARTIFICIAL MUSCLE. WELL, THEY SAY CAN WORK BOTH ...

Biological clocks are ticking everywhere throughout our body. They trigger the release of the hormone melatonin during sleep, favour the secretion of digestive enzymes at lunchtime or keep us awake at ...

This 10-minute routine from fitness trainer Maddie Lymburner, who goes by MadFit on YouTube, is my new go-to for when I do ...

If your hamstrings constantly feel tight, you’re probably doing what most people do—stretching them more. You feel tension in ...