Fiber is important for overall health. Stock your kitchen with foods like lentils, frozen raspberries, avocados, dates, chia ...

A team has made a major breakthrough in the field of three-dimensional (3D) imaging of large-scale biological tissues. They ...

The Best and Worst Chest Exercises, According to a Trainer originally appeared on Men's Fitness. Chest day is sacred. But if ...

To sum it up: While hypertrophy training is about the size of the muscle fibers, strength training is about the efficiency of those muscle fibers, Kasen says.

What makes MAT different is that it focuses on spotting and correcting recruitment of the muscle fibers through that brain-muscle connection—not just treating tightness or pain, according to Lantz.

Learn about the causes of calf muscle pain, the stretches that can provide relief, and when you should see a doctor.

It follows that a person with a higher muscle-to-fat ratio would burn many more calories while at rest than someone with a lower ratio. But does that extra bit of muscle really make a difference?

Find out what you need to know about skeletal muscle and discover its purpose and some types of muscle problems.

The quadriceps muscles (quads) are four strong muscles in the front of each thigh that help you straighten your knee, climb stairs, run, and more.

Another consideration of their anatomy is what they’re made of, which is muscle fibers that are tiny and elastic. These fibers assist in the contraction and tightening of the quadriceps.

Paraspinal muscles are responsible for supporting the back and providing proper posture. Learn about how they function and associated conditions.

How to keep your chest muscles stretched and strong The best way to prevent injury to the chest muscles is to avoid tightness and overuse by using the chest muscles responsibly, Nandkumar says. This ...