When it comes to building muscle, two principles are key: mechanical tension – the force generated through resistance – and progressive overload, the art of gradually increasing that load over time.

Stronger arms after 40? A celebrity trainer explains how to do it right—no ego lifting, just smarter full-body training.

5 Top Tips to Get More from Your Bicep Curls Breathe. Make sure you breathe out as you curl all the way to the top. Squeeze your biceps, then inhale as you lower over a count of three.

M ost people include the bicep curl in their workout routine to ramp up muscle growth in the biceps. The bicep curl is a ...

Bicep curls are easy to do wrong, which can lead to back pain. Learn the most common mistakes and how to fix them to do a bicep curl with dumbbells correctly.

How to perform a bicep curl (Image credit: Shutterstock) Stand up straight, with a dumbbell in each hand or a barbell in both. Choose a weight that suits your fitness ability.

Bicep curls increase arm size and tone the arms making them the better exercise for aesthetic goals. Hammer curls target more ...

Like bicep curls, hammer curls target and strengthen your bicep muscles. But how do you do them with proper form? We’re here to break down your technique and build it back up — just like your ...

But I got through it, one bicep curl at a time until it was finally over. By the end of it, I have to admit I did feel pretty pumped, though. My biceps were noticeably firmer and bigger, ...

The reverse Nordic curl might be the best exercise you're not doing—here's how to do them for strong quads and even stronger tendons. If you hear the name “Nordic” and your mind instantly ...