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. For strong, powerful ...

Medically reviewed by Oluseun Olufade, MD Hamstring curls and Romanian deadlifts both strengthen the hamstrings, but they ...

Hinge at hips by sending glutes straight back, keeping back flat and core engaged. Kettlebell should tap between feet. Stand ...

Your hamstrings might not be the most visible muscles, but they’re among the most important for overall fitness and injury prevention. These powerful muscles at the back of your thighs play a critical ...

The hamstrings are the large muscles located at the back of your legs, behind the thighs. They are recruited in almost all of our daily activities from walking to bending down to standing up from the ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Nordic curls are a bit of a gymgoer’s party trick. As you lower the backside of your body backwards ...

Open bodybuilder Martin Fitzwater smoked his hamstrings during a recent leg day training session ahead of the 2026 Arnold Classic.