Despite the bicep not being the largest muscle in your arm (triceps take that trophy), everyone loves training them. There’s almost a 100% chance you’ve probably got some sort of curl variation ...

The Bayesian cable curl is one of those exercises that looks almost too simple to be effective, until you try it. A favourite of science-based lifters, by challenging the biceps most when the arm is ...

The Two Most Effective Bicep-Building Exercises Few Use, Shared by an Exercise Scientist originally appeared on Men's Fitness. Jeff Nippard is known for his science-backed training methods. In a ...

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. Curls are the classic ...

The arms are one group of muscles you can always rely on to make you look strong, with or without a shirt on. Big, defined bicep peaks elevate your physique, which is why guys never stop chasing the ...