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 ...

"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 ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? Nordic curls are a bit of a gymgoer’s party trick. As you lower the backside ...

Here’s why cyclists need hamstring curls in their routine, plus the best variations.

View post: Are Barbell Back Squats Safe for Men Over 50? We Asked 2 Trainers and They Both Gave the Same Warning “The reason to stretch your hamstrings is to keep your hips and lower back moving ...

THE LEG CURL is one of the best machines—and best methods, period—for building hamstring strength and size. There are two types of hamstring curl machines, and you're likely to find one or the other ...

You put your legs through way more work every day than you give them credit for. However, simple tasks like bending over to tie your shoelaces can often feel grueling, especially with tight hamstrings ...