The new research reveals a novel mechanism for signal transmission in brain cells and helps answer an open question in neuroscience about how intracellular signals travel over long distances in ...

This influx of calcium at the contact site attracts and activates a kinase called CaMKII, a protein known to be important in ...

Healthy shoulders with plenty of range of motion will improve your movement quality and reduce injury risk while you exercise ...

A DEXA scan, historically used for bone density scanning, is also an accurate way to measure body composition, which can reveal clues about your heart health.

New research reveals that brain cells use a muscle-like signaling mechanism to relay information over long distances.

Broadly speaking, functional strength training enhances fitness ability by targeting the core, joints, and multiple muscle ...

The amount of muscle you could gain in a month depends on your fitness level and sex. Find out averages in pounds here.

You don't need a gym to get stronger. These seven bodyweight exercises will help men build muscle, improve endurance, and ...

If you want to build lower-body strength, this four-move workout by fitness coach Jeremy Bryan is a great place to start. I love that Bryan uses kettlebells instead of dumbbells. A kettlebell’s unique ...

While many of us lose our resolve within a couple of weeks, those who maintain their commitment to a healthier lifestyle may want to maximize their progress with clear and visible muscle definition.

These static and dynamic upper-body stretches target the shoulders, hands, arms, chest and back to reduce pain and improve ...