Want to build more defined-looking arms? You need to prioritise doing tricep exercises as they actually make up the majority of your arm (60-70% of it in fact). These exercises will do just that by ...

Add Yahoo as a preferred source to see more of our stories on Google. Man doing tricep pushdowns. We have more triceps than biceps (they actually make up two thirds of your overall arm). So, if you’re ...

Training your triceps helps tone your arms, making them stronger and more defined. Strong triceps support your upper body during everyday movements and improve your ability to push and lift. Adding ...

Add Yahoo as a preferred source to see more of our stories on Google. woman doing resistance band workout If you’re constantly doing bicep exercises to try and make your arms more muscular, but aren’t ...

You slip into a tank top for the first time this year and notice your triceps could use a tone up. Or perhaps it’s the leg-baring shorts or the thought of going shirtless at the beach that has you ...

Skull crushers are a great move to include in your upper-body workout routine. The move targets your triceps and can also help tone your arms and improve shoulder stability. The skull crusher, or ...

It just takes one big trip to the grocery store to realize how important arm strength is. And even if you regularly work out your arms, you might be missing one crucial muscle. We often spend plenty ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Arm day can be one of ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." ON THE BACKSIDE of each of your upper arms is an unsung hero. With the right amount of consistent, ...

I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness/fitness myths. In my free time I enjoy ...

Add Yahoo as a preferred source to see more of our stories on Google. Popularised by powerlifter Dave Tate, the Tate press is performed while lying supine on a bench. ‘You start with dumbbells held ...