It doesn’t matter whether you’re a weekend warrior, a die-hard gym bro, or a seasoned bodybuilder, every man and his dog wants bigger biceps. Maybe it’s because this ‘mirror muscle’ looks impressive ...

The majority of us know what bicep curls are and have done them at some point in our fitness journey. If you’ve ever grabbed a pair of dumbbells and been told to “just do curls,” you might’ve never ...

Lots of guys skip hammer curls on arm day, but Jay Cutler swears by this often-overlooked exercise for building bicep width. Cutler is a retired professional bodybuilder and four-time Mr. Olympia ...

Bicep curls vs. hammer curls: Which ones tone your arms faster? Plus, the No. 1 food to boost brain health, and a chance to shop brands featured at our first Shop TODAY Stages event. Here's what to ...

Forty-five per cent of people want to spend 2025 getting fitter, according to a YouGov survey. Yet we also know that most people quit resolutions pretty early on in the year – and when it comes to the ...

The quest for bigger biceps is timeless. Ask anyone from a young child to an experienced athlete to show you their muscles, and they’ll almost always raise their arm and flex their biceps in response.

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 Biceps Curl is one of the most universally recognized weight training exercises of all time. It's a common reference in pop culture, particularly if the character is depicted as a "gym rat." But ...

One of the most widely known strengthening exercises for the arms is the bicep curl. Performing this move on a consistent basis helps to give shape and firmness to the front of the upper arm, which ...

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