Brad and Mike discuss the number one cause of back pain.

Tight hip flexors, especially a deep muscle called the psoas, can silently stress your spine. Here's why this muscle deserves more attention—and how to strengthen it. Lower back pain is often blamed ...

Strength training can often seem complex, but this expert says these are the only 6 moves you need to do to target the ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." With a fascination for exercise science and a knack for public speaking, it was only a matter of time ...

Ever feel like you need a gym full of fancy equipment to get a decent workout? Think again. There’s a secret weapon in the fitness world that requires zero gear but delivers maximum results. And the ...

Strength training is key to staying healthy as people age, with experts recommending working major muscle groups at least two days per week. Marfred Suazo, a fitness professional known as Fonz the ...