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

Suspension training bands, like the TRX system, are designed to use gravity and your own bodyweight to build muscle and burn ...

Firm and sculpt your arms after 50 with five simple moves—no heavy equipment needed. See tighter, smoother results in 30 days ...

Want to max out the muscle growth of your shoulders? These exercises will work the anterior, medial and posterior portions of your deltoids.

A man in a red knit cap yanked as hard as he could. “That’s just—my ankle—breaking!” Cam yelped. No one suggested slicing the ...

Reframe Systems is working to build homes after the LA fires, and in August, it raised $20 million in funding to keep scaling ...

At 55, 30–40 smooth jumping jacks without stopping—and passing the talk test—signals above-average cardiovascular fitness.

With sport comes tradition and ritual. From classical music to hairstyles, pregame routines and rituals, there is a wide ...

A fitness expert who introduced training techniques to the US Navy SEALs, Marines and Army detailed the approach focused on training less and building muscle.

Falls are inevitable, but new research proves that with practice, you can lower your risk of fractures and head trauma.

This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. You’ve got a lot of choices when it comes to weight loss ...

Kill two birds with one stone (dumbbell) in as little as 15 minutes using this trainer's abs and arms strength building workout.