To build arm muscle you need to focus on strengthening exercises like chin-ups, push-ups, and tricep extensions. Here's a ...

Strength training helps you preserve and boost your muscle mass, no matter your age or current fitness level. All you need ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." TO MAKE THE arm muscle gains you want, you'll need to be intentional. Following a balanced workout split ...

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 ...

How you breathe during strength training directly affects muscle engagement, core stability and power output. Dana Santas explains in the last of this five-part series.

Arm fat can be particularly frustrating. It’s often one of the last areas to respond to diet and exercise, and the first place to show when we gain weight. Whether you’re concerned about upper arm ...

Boost your power and endurance with this NFL-style strength workout—8 key exercises designed to build upper-body, core, and ...

Which back machines are best? There are many exercise machines designed to work the neck, arms and upper back, but there is one piece of equipment that focuses on your lower core muscles — a back ...