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 ...

The hamstrings are three muscles located on the back of your thigh, and they’re responsible for bending your knee and ...

Ah, hamstrings: the middle child of muscle groups. While they might not be the sexiest parts of our bodies, strong hamstrings play a vital role in our overall strength and stability. To learn more ...

These hamstring moves will leave you strong, flexible, and injury-free. You don't often hear anyone talking about how hard they hit their hamstrings at the gym. When we think of apps like Apple ...

Are you looking to train your hamstrings but need a leg curl machine alternative? While leg curl machines are generally considered one of the best ways to isolate the hamstrings, they aren’t ...

The hamstrings are important muscles to train, but it can be tough to work the mighty muscle group without taxing your back doing moves like Romanian deadlifts or good mornings. You can isolate the ...

On an episode of "Good Moves," Nike master trainer Traci Copeland demos a lower-body workout that targets the hips, glutes, and hamstrings. Nike Master Trainer, yoga instructor, and fitness model ...

This most recent episode of Good Moves features trainer Traci Copeland and her awesome, challenging, and quick total body HIIT workout. In this most recent episode of Good Moves with Pilates and ...