Discover how to effectively stretch your hamstrings and open your hips with our comprehensive guide to yoga. In this video, ...

Both Dr. Hasson and Dr. Fata-Chan offer lunges as an example of a classic stretch that targets the hip flexors directly.

A well-balanced training plan has different workouts focused on speed, strength and endurance--stretching is your behind-the-scenes tool to making sure you run faster, stronger and farther. But there ...